{"title":"Chainsaw","description":"\u003cp data-start=\"0\" data-end=\"186\"\u003eBlueStars chainsaw parts are built for power and durability. From chains and bars to sprockets, our replacements fit top brands for smooth, reliable cutting.\u003c\/p\u003e","products":[{"product_id":"6-pcs-530071835-188513-carburetor-primer-bulb-pump","title":"530071835 530047213 Primer Bulb Pump for Poulan Wild Thing Craftsman Walbro Chainsaw - 6 Pack","description":"\u003ch2\u003e530071835 \/ 188-513 Carburetor Primer Bulb Pump\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage contains six carburetor primer bulbs.\u003c\/li\u003e\n\u003cli\u003ePrimes the carburetor to facilitate engine starting.\u003c\/li\u003e\n\u003cli\u003eConstructed from fuel-resistant material for durability.\u003c\/li\u003e\n\u003cli\u003eDimensions (approximate): 1.39 in (length) x 0.85 in (width).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePoulan \/ Craftsman: 530071835, 530047213\u003c\/li\u003e\n\u003cli\u003eWalbro: 188-513, 188-513-1, 188-518, 188-518-1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits various chainsaws, blowers, and trimmers from brands including Poulan and Craftsman.\u003c\/li\u003e\n\u003cli\u003ePoulan Models: Wild Thing, 1900, 1950, 1950LE, 1975, 1975LE, 2025, 2050, 2055, 2150, 2375\u003c\/li\u003e\n\u003cli\u003eCraftsman Model: 358351181\u003c\/li\u003e\n\u003cli\u003eWalbro Carburetor Models: WT-119, WT-265\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBulb is cracked, brittle, or has turned opaque.\u003c\/li\u003e\n\u003cli\u003eBulb fails to draw fuel or does not return to its original shape after being pressed.\u003c\/li\u003e\n\u003cli\u003eVisible fuel leaks around the primer bulb assembly.\u003c\/li\u003e\n\u003cli\u003eEngine is difficult to start or requires excessive priming.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBefore starting, disconnect the spark plug wire and ensure the fuel tank is empty.\u003c\/li\u003e\n\u003cli\u003eCarefully note the position of the intake and return fuel lines on the old bulb base.\u003c\/li\u003e\n\u003cli\u003eUse a small flat-head screwdriver or pick to gently pry off the retaining plate or ring.\u003c\/li\u003e\n\u003cli\u003eRemove the old bulb and clean the seating surface on the carburetor.\u003c\/li\u003e\n\u003cli\u003ePress the new bulb into place, ensuring a proper seal, and re-secure it with the retaining plate.\u003c\/li\u003e\n\u003cli\u003eReconnect the fuel lines to their correct ports and test for leaks before reconnecting the spark plug.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369697534141,"sku":"AZ00263585","price":14.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00263585_1_372e7884-f1d4-40c8-b591-c39ab4274d25.jpg?v=1762246440"},{"product_id":"6-pcs-530047721-503936601-188512-primer-bulb","title":"188-512-1 Primer Bulb for Poulan 530047721 PP136 PP330 Echo Chainsaw Ryobi Homelite Bolens String Trimmer Leaf Blower - 6 Pack","description":"\u003ch2\u003e503936601 \/ 188-512-1 Primer Bulb\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage contains 6 primer bulbs.\u003c\/li\u003e\n\u003cli\u003eSnap-in design for direct replacement.\u003c\/li\u003e\n\u003cli\u003eConstructed from fuel-resistant polymer to prevent hardening and cracking.\u003c\/li\u003e\n\u003cli\u003eDimensions: Approximately 1-5\/16 in (height) x 7\/8 in (outer diameter).\u003c\/li\u003e\n\u003cli\u003eFor use with 2-cycle small engines to assist with cold starts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e188-512-1\u003c\/li\u003e\n\u003cli\u003e188-512\u003c\/li\u003e\n\u003cli\u003e503936601\u003c\/li\u003e\n\u003cli\u003e530047721\u003c\/li\u003e\n\u003cli\u003e01183\u003c\/li\u003e\n\u003cli\u003e791-683974\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFits Brands:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003ePoulan\u003c\/li\u003e\n\u003cli\u003eRyobi\u003c\/li\u003e\n\u003cli\u003eEcho\u003c\/li\u003e\n\u003cli\u003eHomelite\u003c\/li\u003e\n\u003cli\u003eBolens\u003c\/li\u003e\n\u003cli\u003eHusqvarna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFits Equipment:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eString Trimmers\u003c\/li\u003e\n\u003cli\u003eLeaf Blowers\u003c\/li\u003e\n\u003cli\u003eChainsaws\u003c\/li\u003e\n\u003cli\u003eBrush Cutters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFits Walbro Carburetor Models:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eWT-23A\u003c\/li\u003e\n\u003cli\u003eWYJ-33\u003c\/li\u003e\n\u003cli\u003eWYJ-34\u003c\/li\u003e\n\u003cli\u003eWYJ-45\u003c\/li\u003e\n\u003cli\u003eWYJ-92\u003c\/li\u003e\n\u003cli\u003eWYJ-94\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSelect Confirmed Models:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003ePoulan: PP136, PP136E, PP330, PPB100E, PPB150E, PPB200, PPB250E, PPB300E, PPB350\u003c\/li\u003e\n\u003cli\u003eRyobi: BP42\u003c\/li\u003e\n\u003cli\u003eHusqvarna: K750, K760\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe existing bulb is cracked, brittle, or has turned opaque.\u003c\/li\u003e\n\u003cli\u003eThe bulb does not return to its original shape after being pressed.\u003c\/li\u003e\n\u003cli\u003eFuel is leaking from or around the primer bulb.\u003c\/li\u003e\n\u003cli\u003eThe engine is difficult to start and fails to draw fuel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect the spark plug wire for safety before performing service.\u003c\/li\u003e\n\u003cli\u003eObserve or photograph the fuel line connections before disassembly.\u003c\/li\u003e\n\u003cli\u003eUse small pliers to remove the retaining clip and old bulb.\u003c\/li\u003e\n\u003cli\u003eClean the carburetor housing surface before installing the new bulb.\u003c\/li\u003e\n\u003cli\u003eEnsure the new bulb is fully seated to create a proper seal.\u003c\/li\u003e\n\u003cli\u003eReconnect the fuel lines to the correct inlet and outlet ports.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369697632445,"sku":"AZ36515919","price":14.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00263578_1_6eb40dcf-d936-42f0-bc82-4ffa639910d4.jpg?v=1762246439"},{"product_id":"1123-080-1802-recoil-starter-assembly","title":"1123 080 1802 Recoil Starter Assembly - For Stihl 021 023 025 MS210 MS230 MS250 Chainsaw","description":"\u003ch2\u003e1123 080 1802 Recoil Starter Assembly\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Impact Polymer Housing:\u003c\/strong\u003e Manufactured from reinforced PA66 nylon to withstand the high temperatures and mechanical stress of heavy-duty chainsaw operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete \"Drop-In\" Solution:\u003c\/strong\u003e This is a fully assembled unit including the housing, pulley, recoil spring, high-tensile pull rope, and ergonomic \"ElastoStart\" style handle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Recoil Spring:\u003c\/strong\u003e Features a precision-wound steel spring designed to provide consistent tension and rapid rope retraction over thousands of start cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Pull Rope:\u003c\/strong\u003e Equipped with a multi-strand braided nylon rope that resists fraying and snapping, even during high-compression cold starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Spec Mounting:\u003c\/strong\u003e Engineered to the exact 4-bolt mounting pattern of the original Stihl 1123 series, ensuring a perfect fit without housing gaps or alignment issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e1123-080-1802\u003c\/li\u003e\n\u003cli\u003e1123-080-2104\u003c\/li\u003e\n\u003cli\u003e1123-080-2115\u003c\/li\u003e\n\u003cli\u003e1123-080-2100\u003c\/li\u003e\n\u003cli\u003e11230801802\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis starter assembly is the standard replacement for the popular Stihl \"1123\" engine platform. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStihl MS Series:\u003c\/strong\u003e MS210, MS210C, MS230, MS230C, MS250, MS250C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStihl 0-Series:\u003c\/strong\u003e 021, 023, 025.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Not compatible with \"Easy2Start\" (ErgoStart) dual-spring systems unless specifically converted. This is the standard single-spring recoil design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRope Won't Retract:\u003c\/strong\u003e The internal recoil spring has snapped or become unhooked, leaving the pull rope hanging loosely from the saw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrinding\/Slipping:\u003c\/strong\u003e The starter \"dogs\" (pawls) or the plastic pulley are worn down, causing the starter to spin without engaging the engine flywheel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCracked Housing:\u003c\/strong\u003e The orange plastic casing is cracked around the mounting bolts or the rope exit, leading to pulley misalignment and frequent rope breakage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Mechanical Jam:\u003c\/strong\u003e The internal pulley has melted or shattered due to friction heat, making it impossible to pull the starter cord.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrayed or Snapped Rope:\u003c\/strong\u003e While the rope can be replaced individually, a complete assembly is recommended if the internal pulley and spring are also showing significant wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear the Flywheel:\u003c\/strong\u003e Before bolting on the new assembly, use a brush or compressed air to remove sawdust and wood chips from the flywheel fins. Debris here can cause the new starter to jam.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand-Start the Bolts:\u003c\/strong\u003e Always start the 4 mounting screws by hand. These screws thread into the plastic engine shroud; using an impact driver immediately can strip the threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Pawls:\u003c\/strong\u003e Ensure the plastic pawls (starter dogs) on your flywheel are moving freely. If they are stuck with sap or dirt, the new recoil starter will not engage the engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe \"First Pull\" Rule:\u003c\/strong\u003e After installation, pull the handle slowly until you feel the starter engage the engine, then give it a short, sharp tug. Avoid pulling the rope to its absolute maximum length, as this puts undue stress on the spring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrease Sparingly:\u003c\/strong\u003e Most modern starters are designed to run dry. If you must lubricate, use a tiny amount of dry silicone spray. Avoid heavy grease, as it will attract sawdust and create a \"grinding paste.\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369697665213,"sku":"AZ00637163","price":17.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00111426_1.jpg?v=1757320709"},{"product_id":"38-7t-clutch-drum-sprocket-with-bearing38-7t-clutch-drum-sprocket-with-bearing-washer-eclip-worm-gear","title":"3\/8\" 7T Clutch Drum Sprocket with Bearing Washer E-Clip Worm Gear for Stihl Chainsaw","description":"\u003ch2\u003e3\/8\" 7T Clutch Drum Sprocket with Bearing Washer E-Clip Worm Gear\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSprocket Pitch: 3\/8 inch\u003c\/li\u003e\n\u003cli\u003eSprocket Tooth Count: 7\u003c\/li\u003e\n\u003cli\u003eMaterial: High-strength metal alloy construction\u003c\/li\u003e\n\u003cli\u003eComplete assembly kit for chainsaw clutch and oil pump drive\u003c\/li\u003e\n\u003cli\u003eIncludes: 1x Clutch Drum Sprocket, 1x Needle Bearing, 1x Clutch Washer, 1x E-Clip, 1x Worm Gear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eSprocket\/Clutch Drum:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e1123-640-2003, 1123-640-2073, 1123-640-2074, 1123-160-2050\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eClutch:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e1123-160-2001, 1123-007-1001\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eWorm Gear:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e1123-640-7102\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eBearing \/ Washer \/ E-Clip:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e9512-933-2260, 0000-958-1022, 9460-624-0801\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for specific Stihl chainsaw models.\u003c\/li\u003e\n\u003cli\u003eFits Stihl: 017, 018, 021, 023, 025\u003c\/li\u003e\n\u003cli\u003eFits Stihl: MS 170, MS 180, MS 210, MS 230, MS 250\u003c\/li\u003e\n\u003cli\u003eNote: Always verify part number and model to ensure correct fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVisible wear, grooving, or damage on the sprocket teeth\u003c\/li\u003e\n\u003cli\u003eChain slips, binds, or derails frequently\u003c\/li\u003e\n\u003cli\u003eGrinding or abnormal noise from the clutch housing\u003c\/li\u003e\n\u003cli\u003eChain continues to spin at idle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect spark plug wire before beginning service.\u003c\/li\u003e\n\u003cli\u003eUse a piston stop tool to prevent engine rotation during clutch removal.\u003c\/li\u003e\n\u003cli\u003eClean all components and the clutch housing area before installing new parts.\u003c\/li\u003e\n\u003cli\u003eLightly grease the needle bearing before installation.\u003c\/li\u003e\n\u003cli\u003eEnsure the E-clip is properly and securely seated in its groove.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369697730749,"sku":"AZ71626343","price":20.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00888034_1_37058216-28ec-4664-a37f-842da1e70fbf.jpg?v=1762246437"},{"product_id":"4-pack-503936601-primer-bulb-with-fuel-lines","title":"503936601 188-512 Primer Bulb Fuel Lines Tune-Up Kit for Husqvarna Trimmer, Chainsaw - 4 Pack","description":"\u003ch2\u003e503936601 \/ 188-512 Primer Bulb with Fuel Lines\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage includes 4 primer bulb assemblies and 4 fuel lines.\u003c\/li\u003e\n\u003cli\u003eDirect replacement for specified part numbers.\u003c\/li\u003e\n\u003cli\u003eSnap-in design for straightforward installation.\u003c\/li\u003e\n\u003cli\u003eBulb primes the carburetor to assist with cold starts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e503936601\u003c\/li\u003e\n\u003cli\u003e530047721\u003c\/li\u003e\n\u003cli\u003e188-512\u003c\/li\u003e\n\u003cli\u003e188-512-1\u003c\/li\u003e\n\u003cli\u003e01183\u003c\/li\u003e\n\u003cli\u003e791-683974\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Husqvarna\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainsaw Models:\u003c\/strong\u003e 235, 236, 240, 340, 345, 350, 353, 435, 440, 445, 450, 455, 455 Rancher, 460\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlower Models:\u003c\/strong\u003e 125B, 125BX, 125BVX, 225BX, 225HBV, 356BF, 356BT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrimmer Models:\u003c\/strong\u003e 123L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Cutter Models:\u003c\/strong\u003e K750, K760\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrimer bulb is cracked, hazy, or brittle.\u003c\/li\u003e\n\u003cli\u003eBulb does not return to its original shape after being pressed.\u003c\/li\u003e\n\u003cli\u003eEngine is difficult to start or requires excessive priming.\u003c\/li\u003e\n\u003cli\u003eVisible fuel leaks from or around the bulb assembly.\u003c\/li\u003e\n\u003cli\u003eFuel lines are clogged, cracked, or have deteriorated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDrain all fuel from the tank before beginning work.\u003c\/li\u003e\n\u003cli\u003eNote the orientation and routing of the old fuel lines before removal.\u003c\/li\u003e\n\u003cli\u003eEnsure the new primer bulb snaps securely into the housing to prevent leaks.\u003c\/li\u003e\n\u003cli\u003eCut new fuel lines to match the length of the original lines.\u003c\/li\u003e\n\u003cli\u003eAfter installation, prime the bulb and check for any fuel leaks before starting the engine.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369697763517,"sku":"AZ00141552","price":15.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00141552_1_9f4e9fe8-28fa-41be-bfc7-208ad139434f.jpg?v=1762246436"},{"product_id":"2pack-10inch-chainsaw-chain-38-lp-pitch-0050-gauge-40-drive-links","title":"10\" Chainsaw Chain (3\/8\" LP Pitch 0.050\" Gauge 40 Drive Links) for Remington RM1035P Worx WG309 Sun Joe SWJ803E Craftsman S40 - 2 Pack","description":"\u003ch2\u003e10-inch Chainsaw Chain 3\/8\" LP Pitch, 0.050\" Gauge, 40 Drive Links\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQuantity: 2 chains per pack\u003c\/li\u003e\n\u003cli\u003eBar Length: 10 inches\u003c\/li\u003e\n\u003cli\u003ePitch: 3\/8\" Low Profile\u003c\/li\u003e\n\u003cli\u003eGauge: 0.050\" (1.3mm)\u003c\/li\u003e\n\u003cli\u003eDrive Links: 40\u003c\/li\u003e\n\u003cli\u003eCutter Type: Semi-chisel\u003c\/li\u003e\n\u003cli\u003eLow-kickback design for increased safety\u003c\/li\u003e\n\u003cli\u003eHeat-treated, hard-chrome cutters for durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOregon: S40, 91PX040G, 91PXL040G\u003c\/li\u003e\n\u003cli\u003eHusqvarna: H37-40, 531300439\u003c\/li\u003e\n\u003cli\u003eStihl: 63PM340E\u003c\/li\u003e\n\u003cli\u003eCarlton: N1C-BL-40E\u003c\/li\u003e\n\u003cli\u003eTriLink: CL15040TL2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits select models from brands including Craftsman, Echo, Homelite, Husqvarna, Poulan, Remington, and Ryobi.\u003c\/li\u003e\n\u003cli\u003eConfirmed to fit Ryobi models: RY3714, RY40503, CS3916.\u003c\/li\u003e\n\u003cli\u003eNote: Verify the specifications (pitch, gauge, and drive link count) of your current chain or saw to ensure proper fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe chain produces fine sawdust instead of coarse wood chips.\u003c\/li\u003e\n\u003cli\u003eCutting requires excessive force or pressure.\u003c\/li\u003e\n\u003cli\u003eThe chain smokes even when properly lubricated and tensioned.\u003c\/li\u003e\n\u003cli\u003eCutters are damaged, chipped, or worn down significantly.\u003c\/li\u003e\n\u003cli\u003eThe chain has a broken drive link, tie-strap, or cutter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways disconnect the power source (unplug or remove battery\/spark plug) before servicing the chain.\u003c\/li\u003e\n\u003cli\u003eWear protective gloves during installation.\u003c\/li\u003e\n\u003cli\u003eClean the guide bar groove and oil holes before seating the new chain.\u003c\/li\u003e\n\u003cli\u003eEnsure cutters face forward in the direction of rotation on the top of the bar.\u003c\/li\u003e\n\u003cli\u003eProperly tension the chain according to your saw's manual; it should be snug but still pull freely by hand.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369697894589,"sku":"AZ00793916","price":14.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00793916_1_73ddd2aa-35f9-4f16-bc61-c3592b8974c4.jpg?v=1762246434"},{"product_id":"530057869-air-filter-for-poulan-p3818av-p4018av","title":"530057869 Air Filter Tune-Up Kit - For Poulan P3818AV P4018AV - Fuel Filter Fuel Line Spark Plug Primer Bulb","description":"\u003ch2\u003e530057869 Air Filter \u0026amp; Fuel System Tune-Up Kit\u003c\/h2\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom-Fit High-Flow Foam:\u003c\/strong\u003e The 530057869 air filter is precision-cut from high-density yellow foam, designed to maximize airflow for 42cc engines while capturing fine wood dust.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Fuel Restoration:\u003c\/strong\u003e Includes various sizes of Tygon-style fuel tubing that remain flexible and resist the swelling or \"melting\" often caused by ethanol-blended gasoline.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Cold Starting:\u003c\/strong\u003e Features high-resilience primer bulbs and a weighted fuel filter to ensure immediate fuel delivery to the carburetor, even in low-temperature conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-In-One Maintenance:\u003c\/strong\u003e A comprehensive kit that addresses the most common \"hard start\" and \"stalling\" issues by replacing the entire intake and fuel delivery path.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability Optimized:\u003c\/strong\u003e Every component is engineered to withstand the high vibration and heat levels associated with heavy-duty 42cc chainsaw operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Filter:\u003c\/strong\u003e 530057869, 530057925\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Line \/ Primer:\u003c\/strong\u003e 530069216, 530069247, 530047213\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpark Plug:\u003c\/strong\u003e RCJ7Y \/ BPMR7A equivalent\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is specifically designed for the 42cc \"Strato\" engine platform used in many Poulan and Poulan Pro chainsaws. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoulan:\u003c\/strong\u003e P3818AV, P4018AV, 4218A, 4218AV, 4218AVX.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoulan Pro:\u003c\/strong\u003e PP3516AVX, PP4218AV, PP4218AVHD, PP4218AVL, PP4218AVX.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther:\u003c\/strong\u003e Fits select Craftsman and McCulloch models utilizing the same 42cc engine chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Surging:\u003c\/strong\u003e The saw speed cycles up and down, often indicating a small air leak in a cracked fuel line or a partially clogged fuel filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarts and Dies:\u003c\/strong\u003e The saw fires up after priming but dies within seconds, suggesting a restriction in the fuel delivery path or a dirty air filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\"Gummy\" Foam Filter:\u003c\/strong\u003e The original yellow foam has become dark, sticky, or is starting to crumble, which can allow debris to score the engine cylinder.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCracked Primer Bulb:\u003c\/strong\u003e The bulb no longer pulls fuel from the tank or has visible surface cracks that leak air into the fuel system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStiff Fuel Lines:\u003c\/strong\u003e The yellow lines have become brittle or dark brown, making them prone to snapping at the tank entry point.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Routing:\u003c\/strong\u003e Take a photo of the original fuel line routing before removal. The \"suction\" line (with the filter) must go to the carburetor intake, while the \"return\" line connects the primer bulb back to the tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the Tank:\u003c\/strong\u003e Before installing the new fuel filter and lines, drain the gas tank and wipe out any sediment or \"varnish\" to prevent clogging your new filter immediately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLube the Filter:\u003c\/strong\u003e For maximum dust capture, apply 2 drops of clean 2-cycle oil to the foam filter and squeeze it to distribute (it should be damp, not dripping).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Gap:\u003c\/strong\u003e Verify the spark plug gap (0.025\") before installation to ensure a strong, consistent spark for easier pulling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal the Air Box:\u003c\/strong\u003e Ensure the air filter sits completely flat in the housing before tightening the cover; any gap will allow sawdust to bypass the filter and cause premature engine wear.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369698156733,"sku":"AZ42872409","price":9.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00235774_1_eb9fe95e-37da-4fb1-b64a-9804f1a3ec99.jpg?v=1762246433"},{"product_id":"530057925-air-filter-kit","title":"530057925 Air Filter Tune-Up Kit - For Craftsman, Poulan Pro P3314 P3416 P3816 P4018 Chainsaw","description":"\u003ch2\u003e530057925 Air Filter Tune-Up Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtects the engine by filtering airborne dirt and debris.\u003c\/li\u003e\n\u003cli\u003eDesigned to maintain proper airflow for optimal engine performance.\u003c\/li\u003e\n\u003cli\u003eAir filter has an overall length of 3.5 inches.\u003c\/li\u003e\n\u003cli\u003eKits may also include a fuel filter, spark plug, primer bulb, gaskets, and fuel line.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e530057925\u003c\/li\u003e\n\u003cli\u003e530095646\u003c\/li\u003e\n\u003cli\u003e530047721\u003c\/li\u003e\n\u003cli\u003e530069216\u003c\/li\u003e\n\u003cli\u003e530069247\u003c\/li\u003e\n\u003cli\u003e952030150\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits select gas-powered equipment from brands including Husqvarna and Poulan.\u003c\/li\u003e\n\u003cli\u003eCommon Poulan Models: P3314, P3416, P3816, P4018, PP3416, PP3516, PP4218A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDuring routine engine tune-ups or scheduled maintenance.\u003c\/li\u003e\n\u003cli\u003eIf the filter element is visibly clogged, dirty, or damaged.\u003c\/li\u003e\n\u003cli\u003eWhen experiencing reduced engine power or difficulty starting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect the spark plug wire before beginning service.\u003c\/li\u003e\n\u003cli\u003eClean the exterior of the air filter housing before opening to prevent debris from entering the engine intake.\u003c\/li\u003e\n\u003cli\u003eConfirm the new filter is seated correctly within the housing.\u003c\/li\u003e\n\u003cli\u003eEnsure the housing cover is properly reinstalled and secured.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369698222269,"sku":"AZ00184862","price":13.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00184862_1_2a7de32b-8bed-480a-bf34-7d3474f8fc2a.jpg?v=1762246432"},{"product_id":"ms250-air-filter-kit-for-stihl","title":"MS250 Air Filter Tune-Up Kit for Stihl 021 023 025 MS210 MS230 MS250C MS210C 230 210 Chainsaw","description":"\u003ch2\u003eMS250 \/ MS230 \/ MS210 Air Filter \u0026amp; Tune-Up Kit\u003c\/h2\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Efficiency Pleated Media:\u003c\/strong\u003e The air filter features premium pleated paper designed to maximize surface area, providing superior dust-holding capacity compared to standard foam filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-Molded Seal:\u003c\/strong\u003e Engineered with a high-grade rubberized gasket to ensure a 100% vacuum seal against the carburetor intake, preventing fine sawdust from entering the engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeighted Fuel Filtration:\u003c\/strong\u003e Includes a heavy-duty fuel filter with a metal weight, ensuring the pickup remains submerged in fuel regardless of the chainsaw's orientation during steep cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Ignition:\u003c\/strong\u003e Comes with a factory-gapped spark plug designed to handle the high-heat cycles of 40cc-45cc 2-stroke engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-In-One Maintenance:\u003c\/strong\u003e A comprehensive kit that addresses the three most critical wear items for maintaining engine compression, fuel delivery, and airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStihl Air Filter:\u003c\/strong\u003e 1123 120 1613, 1123 120 1612, 1123 160 1650\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStihl Fuel Filter:\u003c\/strong\u003e 0000 350 3500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStihl Spark Plug:\u003c\/strong\u003e 0000 400 7000 (NGK BPMR7A equivalent)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed specifically for the Stihl 1123 engine platform. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStihl MS Series:\u003c\/strong\u003e MS210, MS210C, MS230, MS230C, MS250, MS250C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStihl 0-Series:\u003c\/strong\u003e 021, 023, 025.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e This is the \u003cstrong\u003ecurved-top\u003c\/strong\u003e pleated filter style. Please verify your air filter cover shape, as some early models may use a flat foam pad.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoss of Power:\u003c\/strong\u003e The saw feels \"lazy\" or won't reach full RPM under load, often caused by a restricted air filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBogging in Vertical Cuts:\u003c\/strong\u003e The saw dies or sputters when turned on its side, indicating the fuel filter is clogged or the fuel line is collapsing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Fuel Consumption:\u003c\/strong\u003e A dirty air filter creates a \"rich\" condition, sucking in too much fuel and not enough air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Misfires:\u003c\/strong\u003e Rhythmic stuttering or difficulty starting, typically solved by the included spark plug replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible Debris:\u003c\/strong\u003e If the pleated filter looks dark or \"fuzzy\" with oil and sawdust, it cannot be effectively cleaned and must be replaced.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Bellows Test:\u003c\/strong\u003e When installing the air filter, ensure the \"tabs\" on the base of the filter snap firmly into the air box. A loose filter will allow sawdust to bypass the media and score your cylinder walls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Line Hook:\u003c\/strong\u003e Use a piece of bent wire or a specialized fuel line tool to fish the fuel filter out of the tank. Be careful not to nick or cut the rubber fuel line during this process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDon't Blow Inward:\u003c\/strong\u003e Never use compressed air to clean a paper filter while it is attached to the saw, as this can force dirt directly into the carburetor throat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Case:\u003c\/strong\u003e While the air filter is off, use a damp rag to clean the surrounding plastic housing to prevent debris from falling into the intake when you seat the new filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpark Plug Gap:\u003c\/strong\u003e Double-check the spark plug gap (0.5 mm \/ 0.020\") before installation to ensure the strongest possible spark.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369698255037,"sku":"AZ00583047","price":17.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00583047_1.jpg?v=1766028986"},{"product_id":"ms170-carburetor","title":"MS170 Carburetor Tune-Up Kit for Stihl MS170 MS180 MS180C Chainsaw - Replaces Zama C1Q-S57","description":"\u003ch2\u003eMS170 Carburetor - Compatible with STIHL Chainsaw\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-fit replacement for specified models.\u003c\/li\u003e\n\u003cli\u003eIncludes mixture adjustment screws for fine-tuning engine performance.\u003c\/li\u003e\n\u003cli\u003eMaintains proper air and fuel mixture for efficient operation.\u003c\/li\u003e\n\u003cli\u003eComplete kits often include a new air filter, fuel line, and spark plug.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e1130-120-0603\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eC1Q-S57\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eC1Q-S57A\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eC1Q-S57B\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eC1Q-S57H\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e616-436\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStihl: MS170, MS180, 017, 018\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine will not start or is difficult to start.\u003c\/li\u003e\n\u003cli\u003eEngine stalls, bogs down under load, or idles poorly.\u003c\/li\u003e\n\u003cli\u003eVisible fuel leaks from the carburetor body.\u003c\/li\u003e\n\u003cli\u003ePoor acceleration or inconsistent engine RPM.\u003c\/li\u003e\n\u003cli\u003eInternal passages are clogged beyond effective cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplace the fuel filter and fuel lines when installing a new carburetor.\u003c\/li\u003e\n\u003cli\u003eEnsure the intake manifold and gaskets are clean and create a proper seal.\u003c\/li\u003e\n\u003cli\u003eAfter installation, adjust the high (H), low (L), and idle (LA) screws to match engine requirements.\u003c\/li\u003e\n\u003cli\u003eConfirm the throttle linkage moves freely without binding.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369698320573,"sku":"AZ00158902","price":23.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00790463_1_11228686-4da9-4e21-a9a3-83c4c0578b51.jpg?v=1762246430"},{"product_id":"ms210-fuel-cap-oil-cap-for-sthil","title":"MS210 Fuel Cap Oil Cap - For Stihl MS200 MS210 MS230 MS240 Chainsaw - Replaces 0000-350-0525 0000-350-0526","description":"\u003ch2\u003eMS210 Fuel Cap Oil Cap for STHIL Chainsaw\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage includes one fuel cap and one oil cap.\u003c\/li\u003e\n\u003cli\u003eDesigned for a secure, leak-proof seal on fuel and oil tanks.\u003c\/li\u003e\n\u003cli\u003eFeatures a quarter-turn, tool-less design for quick opening and closing.\u003c\/li\u003e\n\u003cli\u003eDurable construction for long service life.\u003c\/li\u003e\n\u003cli\u003eFuel Cap Diameter (O.D.): 1-11\/16 inches\u003c\/li\u003e\n\u003cli\u003eOil Cap Diameter (O.D.): 1-7\/16 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e0000 350 0525\u003c\/li\u003e\n\u003cli\u003e0000 350 0526\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits STHIL Chainsaw Models: MS 171, MS 181, MS 192, MS 193, MS 200, MS 201, MS 210, MS 211, MS 230, MS 240, MS 250, MS 260, MS 360, MS 390\u003c\/li\u003e\n\u003cli\u003eAlso fits C, T, and other model variants.\u003c\/li\u003e\n\u003cli\u003eNote: Always verify the part number on your original cap to ensure proper fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOriginal cap is cracked, broken, or shows signs of material degradation.\u003c\/li\u003e\n\u003cli\u003eRubber gasket is missing, brittle, or no longer creates a proper seal.\u003c\/li\u003e\n\u003cli\u003eCap consistently leaks fuel or oil from the tank opening.\u003c\/li\u003e\n\u003cli\u003eLocking mechanism is damaged and cap will not secure tightly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBefore installing, wipe the tank's sealing surface clean of any dirt or debris.\u003c\/li\u003e\n\u003cli\u003eEnsure the gasket on the new cap is seated correctly.\u003c\/li\u003e\n\u003cli\u003ePress the cap firmly into the opening before turning to lock it in place.\u003c\/li\u003e\n\u003cli\u003eVerify the cap is fully secured to prevent leaks during operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369698418877,"sku":"AZ00158846","price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00584479_1_687975a0-ae62-4bf0-9510-38146d0f4b48.jpg?v=1762246429"},{"product_id":"573935702-ignition-coil","title":"573935702 Ignition Coil with Wire - For Husqvarna 435 435E 440 440E 445 445E 450 450E Jonsered Chainsaw","description":"\u003ch2\u003e573935702 Ignition Coil\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Energy Spark Output:\u003c\/strong\u003e Precision-wound internal coils generate a consistent, high-voltage spark to ensure reliable ignition even in cold weather or high-altitude conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Ignition Timing:\u003c\/strong\u003e Factory-set electronic timing provides efficient combustion across the entire RPM range, improving throttle response and fuel economy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather-Sealed Encapsulation:\u003c\/strong\u003e The internal electronics are fully potted in high-grade epoxy to protect against moisture, vibration, and the high heat typical of heavy-duty chainsaw operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Spark Plug Boot:\u003c\/strong\u003e Equipped with a heavy-duty silicone boot and a high-tension lead designed to resist cracking and \"arching\" (leaking electricity to the engine block).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On Installation:\u003c\/strong\u003e Engineered to the exact mounting specifications of the original Husqvarna module, ensuring the correct \"air gap\" between the coil and the flywheel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e573 93 57-01\u003c\/li\u003e\n\u003cli\u003e573 93 57-02\u003c\/li\u003e\n\u003cli\u003e544 04 70-01\u003c\/li\u003e\n\u003cli\u003e582 86 89-01\u003c\/li\u003e\n\u003cli\u003e522 96 71-01\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis ignition coil fits the second-generation \"X-Torq\" engines used in Husqvarna and Jonsered mid-range chainsaws. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHusqvarna:\u003c\/strong\u003e 435, 435E, 440, 440E, 445, 445E, 450, 450E (and II models).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJonsered:\u003c\/strong\u003e CS2240, CS2240S, CS2245, CS2245S, CS2250, CS2250S.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMcCulloch:\u003c\/strong\u003e CS410, CS450.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Always check your original coil's part number; early 435\/440 models may use a different module with a different plug wire angle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Spark:\u003c\/strong\u003e The most obvious sign; after checking that the spark plug and kill switch are functional, the engine still lacks ignition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Cuts Out When Hot:\u003c\/strong\u003e The saw starts and runs fine for 10–15 minutes, but dies as the engine heats up and won't restart until it cools down (a classic sign of internal coil failure).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Misfires:\u003c\/strong\u003e Rhythmic \"popping\" or stuttering at high RPMs, indicating the coil is failing to provide a consistent spark under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Starting:\u003c\/strong\u003e A weak spark requires excessive pulling and perfect fuel conditions just to get the engine to fire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible Damage:\u003c\/strong\u003e The spark plug wire is frayed, or the epoxy housing on the coil has cracked or melted.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Timing Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Business Card Trick:\u003c\/strong\u003e For the engine to run correctly, the \"Air Gap\" between the coil legs and the flywheel magnets must be precise. A standard business card (~0.010\" to 0.012\") is the perfect gauge. Place the card between the coil and flywheel, let the magnets pull the coil tight against it, then tighten the mounting bolts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Ground:\u003c\/strong\u003e Ensure the metal mounting \"legs\" of the coil and the engine block are clean and free of rust or oil. The coil grounds through the mounting bolts; a poor ground will cause weak or no spark.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKill Switch Wire:\u003c\/strong\u003e Be careful when reconnecting the small spade terminal for the kill switch. If this wire is pinched or grounded against the engine block, the saw will never start.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspect the Flywheel:\u003c\/strong\u003e While the cover is off, check the magnets on the flywheel for metal shavings or debris. Use a rag to clean them to ensure the strongest possible magnetic pulse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpark Plug Health:\u003c\/strong\u003e Always install a fresh \u003cstrong\u003eNGK BPMR7A\u003c\/strong\u003e (or equivalent) spark plug when replacing the coil. A fouled or improperly gapped plug can put undue stress on a new ignition module.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369698451645,"sku":"AZ00200904","price":20.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00110266_1_78e63ae6-b0ff-49f3-affa-b1adc0af35d0.jpg?v=1762246428"},{"product_id":"air-filter-tuneup-kit-ms170-ms180","title":"MS170 MS180 Air Filter Tune-Up Kit - For Stihl MS170 MS180 017 018 Chainsaw with Spark Plug Fuel Filter Oil Filter","description":"\u003ch2\u003eMS170 \/ MS180 Air Filter Tune-Up Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete kit for routine engine maintenance.\u003c\/li\u003e\n\u003cli\u003eRestores engine efficiency and performance.\u003c\/li\u003e\n\u003cli\u003eIncludes air filter, fuel filter, and spark plug.\u003c\/li\u003e\n\u003cli\u003eMay also include fuel line and oil line.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAir Filter: Replaces OEM 1130 124 0800\u003c\/li\u003e\n\u003cli\u003eFuel Filter: Replaces OEM 0000 350 3500\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for STIHL chainsaws.\u003c\/li\u003e\n\u003cli\u003eFits Models: MS 170, MS 170 C, MS 180, MS 180 C\u003c\/li\u003e\n\u003cli\u003eAlso fits older models: 017, 018\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDifficulty starting the engine.\u003c\/li\u003e\n\u003cli\u003eNoticeable loss of engine power.\u003c\/li\u003e\n\u003cli\u003eIncreased fuel consumption.\u003c\/li\u003e\n\u003cli\u003eEngine runs rough or idles poorly.\u003c\/li\u003e\n\u003cli\u003eAir filter is visibly dirty, clogged, or damaged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eClean the area around the filter covers before opening to prevent debris from entering the carburetor or engine.\u003c\/li\u003e\n\u003cli\u003eVerify spark plug gap is set to manufacturer specifications before installation.\u003c\/li\u003e\n\u003cli\u003eEnsure fuel lines are correctly routed and securely connected to prevent leaks.\u003c\/li\u003e\n\u003cli\u003eWhen replacing the fuel filter, use a small wire hook to retrieve it from the fuel tank.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369699139773,"sku":"AZ00172076","price":13.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00666039_1_8cf832cc-fe16-45a3-a5a6-861519be07f3.jpg?v=1762246423"},{"product_id":"carburetor-pp4620avx-530071987","title":"530071987 Carburetor Kit for Husqvarna Chainsaw, Poulan Pro - Replaces 545013503","description":"\u003ch2\u003e530071987 Carburetor Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRegulates the air and fuel mixture for engine combustion.\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for original equipment.\u003c\/li\u003e\n\u003cli\u003ePre-calibrated for standard operation; minor adjustments may be required.\u003c\/li\u003e\n\u003cli\u003eDesigned for small engines, including 38cc and 40cc displacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e530071987\u003c\/li\u003e\n\u003cli\u003eC1Q-W29E\u003c\/li\u003e\n\u003cli\u003eW-29\u003c\/li\u003e\n\u003cli\u003eWT-289\u003c\/li\u003e\n\u003cli\u003eWT-542\u003c\/li\u003e\n\u003cli\u003eWT-834\u003c\/li\u003e\n\u003cli\u003e530035482\u003c\/li\u003e\n\u003cli\u003e545013503\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHusqvarna Chainsaw Models:\u003c\/b\u003e 36, 41, 136, 137, 137E, 141, 141LE, 142, 142E\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePoulan Pro Chainsaw Models:\u003c\/b\u003e 295, 2275, 2900, PP295, PP4620AV, PP4620AVX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine fails to start, idles rough, or stalls frequently.\u003c\/li\u003e\n\u003cli\u003eNoticeable loss of power or poor acceleration.\u003c\/li\u003e\n\u003cli\u003eIncreased fuel consumption or black exhaust smoke.\u003c\/li\u003e\n\u003cli\u003eFuel is leaking from the carburetor body or gaskets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect the spark plug wire before starting work.\u003c\/li\u003e\n\u003cli\u003eNote the routing of fuel lines and throttle linkage before disassembly.\u003c\/li\u003e\n\u003cli\u003eClean the intake manifold mounting surface to ensure a proper seal.\u003c\/li\u003e\n\u003cli\u003eUse new gaskets during installation to prevent air leaks.\u003c\/li\u003e\n\u003cli\u003eAfter installation, adjust idle and mixture screws if necessary for optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369699172541,"sku":"AZ00105764","price":22.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00176323_1.jpg?v=1764141556"},{"product_id":"530037793-air-filter","title":"530037793 Air Filter Tune-Up Kit for Poulan Pro Chainsaw, Craftsman - Replaces 530069216 530069247 530071835","description":"\u003ch2\u003e530037793 Air Filter \u0026amp; Fuel System Tune-Up Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Flow Foam Filtration:\u003c\/strong\u003e The 530037793 air filter is made from premium oil-compatible foam designed to capture fine sawdust and debris while maintaining maximum airflow for optimal engine combustion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransparent Primer Bulbs:\u003c\/strong\u003e Includes high-quality, flexible primer bulbs that resist hardening and cracking, allowing for quick fuel delivery to the carburetor for easier starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical-Resistant Fuel Lines:\u003c\/strong\u003e Features Tygon-style fuel tubing that remains flexible in extreme temperatures and resists the swelling or \"melting\" often caused by ethanol-blended gasoline.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Intake Restoration:\u003c\/strong\u003e This all-in-one kit addresses the most common \"no-start\" issues by replacing the air filter, fuel delivery lines, and priming mechanism simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-Free Filter Installation:\u003c\/strong\u003e The air filter is designed to fit snugly into the factory air box housing, requiring no modifications for a perfect, vacuum-tight seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Filter:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e530037793, 53037793, 39-13119\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel\/Primer Components:\u003c\/strong\u003e 530069216, 530069247, 530071835, 530047213\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is the primary maintenance set for small-displacement Poulan and Craftsman chainsaws. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoulan \/ Poulan Pro:\u003c\/strong\u003e 1900, 1950, 1975, 2025, 2050, 2055, 2075, 2150, 2155, 2175, 2250, 2350, 2375, 2450, 2550, and Wild Thing models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCraftsman:\u003c\/strong\u003e Fits most 33cc to 42cc \"Purple\" and \"Red\" series saws manufactured by MTD\/Poulan (e.g., 358-series model numbers).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther Brands:\u003c\/strong\u003e Select Remington and Husqvarna models utilizing the 530-series chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Starting:\u003c\/strong\u003e You have to pull the starter cord 10+ times, often indicating the primer bulb is not pulling fuel or the fuel lines have developed pinhole leaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Stalls Under Load:\u003c\/strong\u003e The saw starts and idles but dies as soon as you begin a cut, typically caused by a restricted\/dirty air filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCracked Primer Bulb:\u003c\/strong\u003e Visible cracks or a \"sunk-in\" bulb that doesn't return to its original shape when pressed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\"Gooey\" or Brittle Fuel Lines:\u003c\/strong\u003e The yellow lines have turned dark, feel sticky, or snap when bent, which can lead to air bubbles in the fuel system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcessive Fuel Consumption:\u003c\/strong\u003e A dirty air filter causes the engine to run \"rich,\" wasting fuel and potentially fouling the spark plug with carbon.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the Air Box:\u003c\/strong\u003e Before installing the new foam filter, use a damp rag to wipe out any sawdust trapped inside the air box to prevent it from entering the carburetor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrime the Lines:\u003c\/strong\u003e When replacing fuel lines, ensure the \"suction\" line (with the filter) goes to the carburetor inlet and the \"return\" line goes from the primer bulb back to the tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFish Wire Technique:\u003c\/strong\u003e Use a piece of thin wire with a hook at the end to pull the new fuel lines through the small holes in the gas tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLube the Filter:\u003c\/strong\u003e For best results, apply 2-3 drops of clean 2-cycle engine oil to the foam filter and squeeze it to distribute (do not soak it). This helps the foam trap the finest dust particles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Vent:\u003c\/strong\u003e While the tank is open, check the small fuel tank vent. If the vent is clogged, the saw will run for 5 minutes and then die due to a vacuum lock in the tank.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369699270845,"sku":"AZ00152210","price":15.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00152210_1_01d30af6-dc63-4cfe-adc8-b484052b2786.jpg?v=1762246421"},{"product_id":"ms230-ms250-carburetor","title":"MS230 MS250 Carburetor Tune-Up Kit for Stihl MS250C Chainsaw - with Air Filter Ignition Coil Fuel Line","description":"\u003ch2\u003eMS230 \/ MS250 Carburetor - Compatible with STIHL Chainsaw\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for original equipment manufacturer (OEM) carburetors.\u003c\/li\u003e\n\u003cli\u003eConstructed with durable materials including brass components and corrosion-resistant body.\u003c\/li\u003e\n\u003cli\u003eEngineered to meet original specifications for reliable starting and performance.\u003c\/li\u003e\n\u003cli\u003ePre-adjusted from the factory; may require fine-tuning for optimal engine operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eCarburetor:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e1123-120-0605, 1123-120-0603, WT-215, WT-286, C1Q-S11E, C1Q-S11G\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eAir Filter:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e1123-160-1650, 1123-120-1651\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eFuel Line:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e1123-358-7703, 1123-647-9400\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStihl Chainsaw Models:\u003c\/strong\u003e 021, 023, 025, MS210, MS230, MS250\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine fails to start, stalls, or idles erratically.\u003c\/li\u003e\n\u003cli\u003eNoticeable loss of power or poor acceleration.\u003c\/li\u003e\n\u003cli\u003eFuel leaks are visible from the carburetor body or connections.\u003c\/li\u003e\n\u003cli\u003eEngine runs rich (black smoke) or lean (surging) after adjustments fail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways disconnect the spark plug wire before beginning work.\u003c\/li\u003e\n\u003cli\u003eTake note of fuel line and throttle linkage connections before disassembly.\u003c\/li\u003e\n\u003cli\u003eReplacing the fuel filter and fuel lines during carburetor installation is recommended.\u003c\/li\u003e\n\u003cli\u003eAfter installation, check and adjust the idle, low, and high-speed mixture screws as needed for your specific operating conditions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45844236370109,"sku":"AZ00122142","price":33.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00202703_1_96e6c43d-b3eb-4c72-9684-8d5f21e4f938.jpg?v=1762245712"},{"product_id":"ms250-ms210-ms230-ignition-coil","title":"MS250 MS210 MS230 Ignition Coil - For Stihl 020 021 023 025 020T MS210 MS230 MS250 Chainsaw","description":"\u003ch2\u003eMS250 \/ MS210 \/ MS230 Ignition Coil\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-fit replacement ignition module\u003c\/li\u003e\n\u003cli\u003eProvides consistent voltage for reliable spark\u003c\/li\u003e\n\u003cli\u003eEngineered for 2-stroke gas-powered engines\u003c\/li\u003e\n\u003cli\u003eIncludes integrated spark plug wire and boot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e1123-400-1301\u003c\/li\u003e\n\u003cli\u003e0000-400-1306\u003c\/li\u003e\n\u003cli\u003e1123-400-1306\u003c\/li\u003e\n\u003cli\u003e1123-400-1302\u003c\/li\u003e\n\u003cli\u003e11234001301\u003c\/li\u003e\n\u003cli\u003e00004001306\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits STIHL Chainsaw Models: 020, 020T, 021, 023, 025, MS200, MS210, MS230, MS250\u003c\/li\u003e\n\u003cli\u003eFits STIHL Trimmer\/Brushcutter Models: FS160, FS220\u003c\/li\u003e\n\u003cli\u003eNote: Does not fit models equipped with electronic starting aids. Verify part number before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNo spark or intermittent spark\u003c\/li\u003e\n\u003cli\u003eEngine is hard to start or will not start\u003c\/li\u003e\n\u003cli\u003eMisfiring or running rough\u003c\/li\u003e\n\u003cli\u003eEngine loses power or stalls when hot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect the existing spark plug wire before beginning work.\u003c\/li\u003e\n\u003cli\u003eSet the air gap between the ignition coil and flywheel magnets according to manufacturer specifications (typically 0.20-0.30mm or the thickness of a standard business card).\u003c\/li\u003e\n\u003cli\u003eEnsure ground wire connection is clean and secure.\u003c\/li\u003e\n\u003cli\u003eConfirm flywheel magnets are clean and free of debris.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46274145517757,"sku":"AZ46795582","price":17.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00281643_1_a0c4ea76-51b3-4ec2-a415-68b0367e1a9d.jpg?v=1767695566"},{"product_id":"c3el43c-carburetor","title":"C3-EL43C Carburetor Tune-Up Kit - For Husqvarna 2013 K750 K760 Cutoff Saws 510181202 Air Filter Fuel Line Spark Plug","description":"\u003ch2\u003eC3-EL43C Carburetor Tune-Up Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete All-in-One Maintenance Solution:\u003c\/strong\u003e Includes a precision-calibrated carburetor, high-efficiency air filter, fuel line, fuel filter, and spark plug, providing everything needed for a full engine refresh in one package.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Fuel-Air Mixing:\u003c\/strong\u003e The C3-EL43C carburetor is engineered to deliver a precise fuel mixture, ensuring the high-torque performance required for heavy-duty concrete and masonry cutting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Filtration Protection:\u003c\/strong\u003e Features a high-capacity pleated air filter (578243401) designed to trap ultra-fine concrete dust and debris, significantly extending the life of the engine's cylinder and piston.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthanol-Resistant Components:\u003c\/strong\u003e The fuel lines and internal carburetor gaskets are manufactured from high-grade polymers that resist swelling and cracking when exposed to modern ethanol-blended fuels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Ignition Spark:\u003c\/strong\u003e Includes a premium-grade spark plug with a heat range specifically matched for the high-operating temperatures of Husqvarna cutoff saws, ensuring consistent starts and smooth idling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarburetor:\u003c\/strong\u003e 510 18 12-02, 510181202, Zama C3-EL43C, C3-EL53.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Filter:\u003c\/strong\u003e 578 24 34-01, 578243401, 544 18 16-02, 544181602.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpark Plug:\u003c\/strong\u003e NGK BPMR7A, Champion RCJ6Y.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis tune-up kit is specifically designed for Husqvarna’s professional-grade power cutters produced after 2013. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHusqvarna K750:\u003c\/strong\u003e Fits 2013 and newer models (verify the carburetor style).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHusqvarna K760:\u003c\/strong\u003e Direct fit for the standard K760 and K760 II models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHusqvarna K770:\u003c\/strong\u003e Compatible with the newest generation K770 cutoff saws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZama Platforms:\u003c\/strong\u003e Replaces Zama C3-EL43C and C3-EL53 series carburetors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Please ensure your saw utilizes the \u003cstrong\u003eexternal primer bulb\u003c\/strong\u003e system and the \u003cstrong\u003epleated square air filter\u003c\/strong\u003e before ordering, as older legacy models may use a foam-only filter system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaw Won't Start or Hard Starting:\u003c\/strong\u003e The most common symptom; internal carburetor passages are clogged with dust or \"varnished\" fuel from the previous season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine \"Bogs Down\" Under Load:\u003c\/strong\u003e The saw runs at idle but loses power or dies as soon as the blade hits the concrete, indicating a restricted high-speed fuel circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErratic Idle (Surging):\u003c\/strong\u003e The engine speed fluctuates or \"hunts\" at idle, often caused by an air leak in the fuel line or a dirty low-speed jet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible Fuel Leaks:\u003c\/strong\u003e Gasoline is dripping from the air filter housing or the fuel lines have become brittle and cracked due to age.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoor Fuel Economy\/Black Smoke:\u003c\/strong\u003e The carburetor is running too \"rich,\" wasting fuel and quickly fouling the spark plug with carbon deposits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First:\u003c\/strong\u003e Ensure the saw is completely cool. CRITICAL: Work in a well-ventilated area and drain all remaining fuel from the tank before disconnecting any lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDust Control:\u003c\/strong\u003e PRO TIP: Before removing the old carburetor, use compressed air to blow off the concrete dust from the exterior of the saw. You do not want dust entering the intake manifold during the swap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Routing:\u003c\/strong\u003e Take a photo of the fuel and pulse line routing before removal. If the \"In\" and \"Return\" lines are swapped, the primer bulb will not function and the saw will not start.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Pre-Check:\u003c\/strong\u003e Ensure the new air filter is seated perfectly in the housing. Even a small gap will allow concrete dust to bypass the filter and cause catastrophic engine failure within minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine-Tuning:\u003c\/strong\u003e Most carburetors come pre-set. However, if the saw hesitates on acceleration, you may need a specialized splined tool to adjust the \"H\" (High) and \"L\" (Low) needles by 1\/8th turn to match your local altitude and fuel type.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46495302156477,"sku":"AZ00144171","price":38.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00144171_1.jpg?v=1773213057"},{"product_id":"pz22-carburetor-kit-compatible-with-110cc-125cc-ssr-crf50-predators","title":"PZ22 Carburetor 22mm Carb Tune-Up Kit - For 50cc 70cc 110cc 125cc Pit Dirt Bike ATV SSR TaoTao Coolster Apollo RFZ","description":"\u003ch2\u003ePZ22 Carburetor Performance Tune-Up Kit\u003c\/h2\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Fuel Metering:\u003c\/strong\u003e The 22mm venturi is optimized for 110cc and 125cc 4-stroke engines, providing a perfect balance of low-end torque and high-RPM throttle response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Flow 38mm Air Filter:\u003c\/strong\u003e Features a dual-layer foam or pleated mesh design that significantly increases airflow while providing superior protection against dust and mud in off-road conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Intake Solution:\u003c\/strong\u003e Includes a matched-bore intake manifold pipe and heat-shield gaskets to ensure a leak-free vacuum seal and prevent heat soak from the engine cylinder.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Adjustable Design:\u003c\/strong\u003e Equipped with accessible idle speed and air-fuel mixture screws, allowing for precise tuning based on your specific engine modifications and local elevation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-In-One Service Kit:\u003c\/strong\u003e Provides everything needed for a total fuel system refresh, including a high-grade spark plug, transparent fuel filter, and flexible fuel lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePZ22 Carburetor\u003c\/li\u003e\n\u003cli\u003e22mm ATV Carburetor\u003c\/li\u003e\n\u003cli\u003eSSR 110\/125 Performance Carb\u003c\/li\u003e\n\u003cli\u003eTaoTao 125cc Carburetor Replacement\u003c\/li\u003e\n\u003cli\u003eSunl \/ Roketa 110cc Carb\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is a universal upgrade for most Chinese-manufactured 110cc and 125cc 4-stroke horizontal engines. Key compatible brands and models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirt Bikes:\u003c\/strong\u003e SSR 110, SSR 125, CRF50 (with 22mm upgrade), Apollo RFZ, Coolster, Piranha.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eATVs \u0026amp; Quads:\u003c\/strong\u003e TaoTao (110cc\/125cc models), Coolster 3050\/3125, Mountopz, Peace Sports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini Bikes \u0026amp; Go-Karts:\u003c\/strong\u003e Coleman Powersports (select 110cc models), Predator 110, Hammerhead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Specifications:\u003c\/strong\u003e Fits horizontal engines from Loncin, Lifan, Zongshen, and Ducar.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifficulty Starting:\u003c\/strong\u003e The engine requires repeated kicks or turns even when the choke is engaged, often due to clogged internal pilot jets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHesitation or \"Bogging\":\u003c\/strong\u003e The engine sputters or dies when the throttle is opened quickly, indicating a lean condition or restricted main jet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Overfilling:\u003c\/strong\u003e Gas is leaking out of the overflow tube while the vehicle is parked, signifying a stuck or worn internal float needle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Idle\/Surging:\u003c\/strong\u003e The engine RPM hangs high or fluctuates wildly, typically caused by an air leak at the intake manifold or a worn throttle slide.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpark Plug Fouling:\u003c\/strong\u003e The included spark plug shows heavy black soot, indicating the old carburetor was running too \"rich\" and wasting fuel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Your Clearance:\u003c\/strong\u003e Before installing the 38mm air filter, ensure you have enough frame clearance. If space is tight, you may need an angled foam filter or a 45-degree intake adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Gasket Sandwich:\u003c\/strong\u003e Ensure the insulating spacer (the thick plastic piece) is placed between the intake pipe and the cylinder head to prevent the fuel in the carburetor from boiling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Adjustment:\u003c\/strong\u003e After installing, ensure the throttle cable has 2–3mm of \"play.\" If the cable is too tight, the engine will idle dangerously high as soon as it starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixture Tuning:\u003c\/strong\u003e Start with the air-fuel mixture screw at 1.5 to 2 turns out from fully seated. Adjust in 1\/4 turn increments until the engine revs cleanly without hesitation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Filter Direction:\u003c\/strong\u003e Ensure the arrow on the fuel filter points toward the carburetor. Always use a fresh tank of 91+ octane fuel to prevent immediate clogging of the new jets.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46495304679613,"sku":"AZ00259647","price":32.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00791430_1.jpg?v=1773213059"},{"product_id":"1950-2050-2150-carburetor-kit","title":"1950 2050 2150 Carburetor Tune-Up Kit for Poulan Wild Thing - Replaces 545081885 530069703 C1Q-W8 WT-891","description":"\u003ch2\u003e1950 2050 2150 Carburetor Rebuild \u0026amp; Tune-Up Kit\u003c\/h2\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-In-One Maintenance:\u003c\/strong\u003e Provides a complete fuel system overhaul including the carburetor, air filter, spark plug, and fuel lines to restore engine performance and starting reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Adjusted Settings:\u003c\/strong\u003e Most units come factory-calibrated to baseline settings for Poulan engines, though minor \"H\" and \"L\" adjustments may be required for local altitude.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Flow Air Filtration:\u003c\/strong\u003e Includes a premium foam or felt air filter designed to block fine sawdust and debris from entering the engine's intake.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Line Versatility:\u003c\/strong\u003e Features multiple diameters of high-grade Tygon-style fuel tubing that resists swelling and hardening when used with ethanol-blended fuels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Gaskets:\u003c\/strong\u003e Manufactured with non-asbestos sealing gaskets to ensure a vacuum-tight connection between the carburetor and the engine cylinder.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZama:\u003c\/strong\u003e C1Q-W8, C1Q-W14, C1Q-W14A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWalbro:\u003c\/strong\u003e WT-891, WT-324, WT-600, WT-624, WT-625, WT-637, WT-662.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoulan\/Husqvarna:\u003c\/strong\u003e 545081885, 530069703, 530071820, 530071821, 530071618, 530071620, 545006057.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is a universal fit for a massive range of Poulan, Poulan Pro, and Sears Craftsman 33cc to 42cc chainsaws. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoulan Series:\u003c\/strong\u003e 1900, 1950, 1975, 2050, 2055, 2150, 2175, 2350, 2375, 2450, 2550.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWild Thing:\u003c\/strong\u003e Fits the popular Poulan 2375 \"Wild Thing\" and \"Woodshark\" models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoulan Pro:\u003c\/strong\u003e PP210, PP220, PP221, PP230, PP260, 262.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCraftsman:\u003c\/strong\u003e Fits many 33cc, 34cc, 36cc, 38cc, and 42cc chainsaws (e.g., 358791520).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Starting:\u003c\/strong\u003e The engine requires excessive pulls to start or will only start when fuel is poured directly into the air intake.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStalling at High RPM:\u003c\/strong\u003e The saw starts and idles but dies as soon as you pull the trigger (indicates a clogged high-speed jet or stiff internal diaphragms).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Leaks:\u003c\/strong\u003e Gas is visible around the carburetor body or leaking from the primer bulb and cracked fuel lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurging Idle:\u003c\/strong\u003e The engine speed fluctuates wildly at idle, often caused by an air leak through a dried-out intake gasket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBogging Under Load:\u003c\/strong\u003e The saw lacks the power to cut through wood despite having a sharp chain, indicating an improper fuel-to-air ratio.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the Area:\u003c\/strong\u003e Use compressed air or a brush to clean the sawdust away from the air box before removing the old carburetor to prevent dirt from falling into the engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote the Routing:\u003c\/strong\u003e Take a photo of the fuel line routing and throttle linkage connections before disassembly. One line is the \"Fuel Intake\" (with filter) and the other is the \"Primer Return.\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Line Sizing:\u003c\/strong\u003e If the lines feel too tight to slide through the tank holes, cut the end of the line at a sharp angle (tapered) and use needle-nose pliers to pull it through from the inside.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustment:\u003c\/strong\u003e If the engine bogs, turn the \"L\" (Low speed) screw counter-clockwise by 1\/8 turn. If the chain spins at idle, turn the \"T\" (Idle speed) screw counter-clockwise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFresh Fuel:\u003c\/strong\u003e Always drain old, stabilized fuel and use a fresh 40:1 or 50:1 (as per your manual) 2-cycle mix after installing a new carburetor to prevent immediate clogging.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46495304777917,"sku":"AZ00708414","price":21.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00995637_1.jpg?v=1773213059"},{"product_id":"ms391-carburetor-kit-for-stihl-ms311","title":"MS391 Carburetor Kit for Stihl MS311 MS311Z MS391C Walbro WTE-9A Chainsaw","description":"\u003ch2\u003eMS391 Carburetor Kit for Stihl Chainsaw\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete aftermarket carburetor replacement kit\u003c\/li\u003e\n\u003cli\u003eDesigned to meet original equipment specifications for fit and function\u003c\/li\u003e\n\u003cli\u003eKit includes: 1x Carburetor, 1x Fuel Filter, 1x Spark Plug, 1x Fuel Line\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStihl: 1140 120 0601, 1140 120 0605, 1140 120 0600\u003c\/li\u003e\n\u003cli\u003eWalbro: WTE-9A, WTE-17\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStihl MS311\u003c\/li\u003e\n\u003cli\u003eStihl MS311Z\u003c\/li\u003e\n\u003cli\u003eStihl MS391\u003c\/li\u003e\n\u003cli\u003eStihl MS391C\u003c\/li\u003e\n\u003cli\u003eCompatible with specified models equipped with Walbro WTE series carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine fails to start, is difficult to start, or stalls during operation\u003c\/li\u003e\n\u003cli\u003eUnstable or rough idling\u003c\/li\u003e\n\u003cli\u003eNoticeable loss of power or poor acceleration\u003c\/li\u003e\n\u003cli\u003eBlack smoke emitting from the exhaust\u003c\/li\u003e\n\u003cli\u003eVisible fuel leakage from the carburetor body or fuel lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways disconnect the spark plug wire before beginning service\u003c\/li\u003e\n\u003cli\u003eNote the routing of fuel lines, throttle linkage, and choke linkage before disassembly\u003c\/li\u003e\n\u003cli\u003eIt is recommended to replace the fuel filter and fuel line when installing a new carburetor\u003c\/li\u003e\n\u003cli\u003eFine-tuning of the idle and mixture screws may be required after installation to match engine requirements\u003c\/li\u003e\n\u003cli\u003eRefer to your chainsaw's service manual for specific procedures and torque specifications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46609421729981,"sku":"AZ00184562","price":45.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00184562_1.jpg?v=1775538241"},{"product_id":"chain-tensioner-kit-11230071000-adjuster-nut-kit","title":"1123 007 1000 Chain Tensioner Adjuster Kit - For Stihl 019T 021 023 025 MS210 MS230 MS250 Chainsaw","description":"\u003ch2\u003e1123 007 1000 Chain Tensioner Adjuster Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete assembly for precise chain tension adjustment.\u003c\/li\u003e\n\u003cli\u003eIncludes tensioner screw, slide, and required mounting nuts.\u003c\/li\u003e\n\u003cli\u003eConstructed from durable materials for reliable operation under engine vibration.\u003c\/li\u003e\n\u003cli\u003eEngineered for consistent fitment and mechanical alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e1123-007-1000\u003c\/li\u003e\n\u003cli\u003e11230071000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStihl Chainsaws: 019T, 021, 023, 025, MS171, MS180, MS181, MS190T, MS191T, MS210, MS211, MS230, MS250.\u003c\/li\u003e\n\u003cli\u003eStihl Electric Saws: E160.\u003c\/li\u003e\n\u003cli\u003eVerify your specific model serial number prior to purchase to ensure compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDifficulty adjusting chain tension or the adjustment screw spinning freely.\u003c\/li\u003e\n\u003cli\u003eVisible stripping or wear on the tensioner screw threads.\u003c\/li\u003e\n\u003cli\u003eBinding or failure of the tensioner slide to move the guide bar.\u003c\/li\u003e\n\u003cli\u003eMissing or damaged mounting hardware that prevents the bar from being held securely.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the chainsaw is turned off and the spark plug wire is disconnected before servicing.\u003c\/li\u003e\n\u003cli\u003eClean the bar mounting area of wood chips and oil debris to ensure smooth slide movement.\u003c\/li\u003e\n\u003cli\u003eLightly lubricate the tensioner screw threads to reduce friction during adjustment.\u003c\/li\u003e\n\u003cli\u003eAlign the tensioner pin carefully with the hole in the guide bar before tightening the side cover nuts.\u003c\/li\u003e\n\u003cli\u003eDo not overtighten, as this may damage the adjustment mechanism or lead to excessive chain wear.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46798280655037,"sku":"AZ00117853","price":20.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00117853_1.jpg?v=1778494905"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/collections\/Chainsaw.png?v=1754966214","url":"https:\/\/bluestarspartstrend.com\/collections\/chainsaw-parts.oembed","provider":"BlueStars Parts","version":"1.0","type":"link"}