{"title":"String Trimmer Fuel System","description":null,"products":[{"product_id":"k20wyl-carburetor-rebuild-kit-with-primer-bulb","title":"K20-WYL Carburetor Rebuild Kit with Primer Bulb - Fits Zama WYL Series, Shindaiwa R200 - Replaces 753-04014, 615-873","description":"\u003ch2\u003eK20-WYL Carburetor Rebuild Kit with Primer Bulb\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Fuel System Overhaul:\u003c\/strong\u003e This comprehensive kit includes all necessary gaskets, metering diaphragms, pump diaphragms, and a needle valve to restore the factory performance of WYL series carburetors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthanol-Resistant Diaphragms:\u003c\/strong\u003e Manufactured from high-grade, resilient materials designed to resist the hardening, shrinking, and cracking caused by modern ethanol-blended fuels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Needle Valve:\u003c\/strong\u003e Features a high-quality viton-tipped needle to ensure a perfect seal, preventing engine flooding and ensuring a stable, consistent idle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Fine-Mesh Screen:\u003c\/strong\u003e Includes a replacement internal fuel strainer to catch microscopic debris before it can clog the sensitive internal carburetor jets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Response Primer Bulbs:\u003c\/strong\u003e Includes UV-resistant, clear primer bulbs that remain flexible in cold temperatures, ensuring reliable fuel delivery to the carburetor for easier 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\u003cstrong\u003eWalbro:\u003c\/strong\u003e K20-WYL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMTD \/ Troy-Bilt:\u003c\/strong\u003e 753-04014\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStens:\u003c\/strong\u003e 615-873\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcho:\u003c\/strong\u003e 12300016130\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRyobi:\u003c\/strong\u003e 791-181596\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed for the widely used Walbro WYL series rotary valve carburetors found on many small 2-cycle and 4-cycle engines. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShindaiwa Models:\u003c\/strong\u003e R200, S200, T230, T231, T2500, XS200, XT2500.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda Engines:\u003c\/strong\u003e GX22, GX31.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcho \u0026amp; Ryobi:\u003c\/strong\u003e GT1100, CS221, and various 26cc \/ 31cc handheld trimmers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Specifically fits \u003cstrong\u003eRotary Valve\u003c\/strong\u003e carburetors. If your carburetor has a traditional flat \"butterfly\" throttle plate, this kit will not be compatible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStiff or Brittle Diaphragms:\u003c\/strong\u003e The engine starts but dies immediately or won't draw fuel because the internal diaphragms have lost their flexibility and can no longer \"pump\" fuel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Surging:\u003c\/strong\u003e The RPMs fluctuate wildly at idle or mid-throttle, often caused by a pinhole leak in the metering diaphragm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Starting:\u003c\/strong\u003e Excessive pulls are required to start, or the primer bulb stays sucked in, indicating a blockage in the internal screens or a failed check valve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Leaking:\u003c\/strong\u003e Gas is seeping from the carburetor seams or the primer bulb base, which poses a significant fire hazard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-Term Storage:\u003c\/strong\u003e If the equipment has sat for more than one season with fuel inside, the gaskets have likely \"varnished\" and require replacement to restore proper airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWork on a Clean Surface:\u003c\/strong\u003e Carburetor internals are extremely sensitive to dust. Use a clean, lint-free cloth and a tray to keep the small needle and springs from rolling away.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote the Gasket Order:\u003c\/strong\u003e Pay close attention to the sequence of the gaskets and diaphragms as you remove them. Installing a diaphragm before a gasket (or vice versa) can prevent the fuel pump from functioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the Passages:\u003c\/strong\u003e While the carburetor is disassembled, use a dedicated carburetor cleaner spray and compressed air to blow out all internal ports and the fine metal screen area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo Not Poke the Jets:\u003c\/strong\u003e Never use a wire or needle to clean the internal brass jets, as this can enlarge the holes and permanently ruin the carburetor's fuel-air calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Primer Test:\u003c\/strong\u003e Once reassembled, press the primer bulb 10 times. You should see fuel fill the bulb and return to the tank via the clear line, confirming the internal valves are sealing correctly.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371209711805,"sku":"AZ00929062","price":8.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00929062_1_b603025c-7d41-4b82-b506-5acb625da728.jpg?v=1762246296"},{"product_id":"p021012870-air-cleaner-case-assembly-carburetor-choke-plate","title":"P021012870 Air Cleaner Case Assembly - Fits Echo SRM-225, GT-225, HC-152, HC-165, Shindaiwa","description":"\u003ch2\u003eP021012870 Air Cleaner Case Assembly\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Choke Plate Mechanism:\u003c\/strong\u003e Features a factory-installed manual choke lever and butterfly valve designed to provide the precise air restriction needed for reliable cold starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Impact Structural Polymer:\u003c\/strong\u003e Manufactured from a durable, heat-resistant composite that protects the carburetor and intake system from debris, moisture, and impact damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic Dampening Design:\u003c\/strong\u003e The internal geometry of the case is engineered to reduce intake noise while maintaining the high-velocity airflow required for peak engine RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Gasket Interface:\u003c\/strong\u003e Designed with a flat, reinforced mounting surface to ensure a vacuum-tight seal against the carburetor, preventing \"dirty air\" from bypassing the filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e A complete housing assembly that aligns perfectly with factory mounting studs and throttle linkages, restoring full air-intake functionality to your equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eP021012870\u003c\/li\u003e\n\u003cli\u003eP021012871\u003c\/li\u003e\n\u003cli\u003e13030252430 (Air Filter Cover)\u003c\/li\u003e\n\u003cli\u003e13031054130 (Case Housing)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis air cleaner case is the primary intake component for the Echo 21.2cc engine series. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcho Trimmers \u0026amp; Edgers:\u003c\/strong\u003e SRM-225, SRM-225i, SRM-225SB, GT-225, GT-225i, GT-225L, PE-225.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcho Hedge Clippers:\u003c\/strong\u003e HC-152, HC-155, HC-165, HC-185, HC-225, SHC-225, SHC-225S.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcho Pruners \u0026amp; Power Heads:\u003c\/strong\u003e PPF-225, PAS-225.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShindaiwa Models:\u003c\/strong\u003e T235, F235, EB212.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroken Choke Lever:\u003c\/strong\u003e The plastic lever has snapped off or the internal linkage has seized, preventing the engine from being choked for cold starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCracked Housing:\u003c\/strong\u003e Visible fractures or impact damage to the case which can allow unfiltered air and abrasive dust to enter the carburetor and cylinder.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarped Mounting Flange:\u003c\/strong\u003e The plastic has become distorted due to engine heat, causing a persistent air leak that makes the engine run lean or \"surge.\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStripped Thread Bosses:\u003c\/strong\u003e The internal threads for the air filter cover screw have stripped out, preventing the filter from staying secured and sealed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMelted Plastic:\u003c\/strong\u003e Significant warping near the muffler side, often caused by a missing heat shield or operating the engine at excessively high temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the Carburetor Intake:\u003c\/strong\u003e Before mounting the new P021012870 case, use a clean rag to wipe the carburetor flange. Ensure no dirt falls into the intake throat during the swap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket Alignment:\u003c\/strong\u003e Always use a fresh intake gasket between the carburetor and the air cleaner case. Ensure the \"pulse hole\" in the gasket aligns with the corresponding hole on the case to maintain fuel pump pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoke Linkage Check:\u003c\/strong\u003e Before tightening the mounting bolts, toggle the choke lever to ensure the plate moves freely and doesn't bind against the carburetor throat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand-Tighten Mounting Bolts:\u003c\/strong\u003e Use a nut driver to snug the two mounting nuts. Do not over-torque, as the plastic housing can crack or the mounting studs can be pulled through the engine shroud.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspect the Air Filter:\u003c\/strong\u003e Always install a clean, lightly oiled foam air filter (or fresh paper filter) when replacing the case to ensure your engine receives only purified air from the first start.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371209908413,"sku":"AZ00777310","price":7.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00777310_1_a314a6b8-a2ed-47ba-b9dd-de55c3e0a278.jpg?v=1762246293"},{"product_id":"16620z8d305-thermowax-thermo-wax","title":"16620-Z8D-305 Thermowax Assembly - Fits Honda HRX217, HRR216, GCV160, GCV190, Engines","description":"\u003ch2\u003e16620-Z8D-305 Auto-Choke Thermowax Assembly\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Thermal Activation:\u003c\/strong\u003e Utilizing a heat-sensitive wax element, this assembly automatically regulates the choke plate position based on engine temperature, eliminating the need for manual choking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Fuel Economy:\u003c\/strong\u003e Ensures the choke is fully opened as soon as the engine reaches operating temperature, preventing a \"rich\" fuel condition and reducing spark plug fouling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Cold Starts:\u003c\/strong\u003e Provides the exact amount of air restriction needed for a reliable first-pull start, then gradually retracts the plunger as the engine block warms up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Durability Brass Housing:\u003c\/strong\u003e The wax element is encased in a corrosion-resistant brass cylinder designed for rapid heat transfer and long-term structural integrity in high-vibration environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Integration:\u003c\/strong\u003e Engineered to factory specifications for Honda's GCV series, ensuring the plunger stroke and tension perfectly match the original auto-choke linkage.\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\"\u003e16620-Z8D-305\u003c\/li\u003e\n\u003cli\u003e16620-Z8D-841\u003c\/li\u003e\n\u003cli\u003e16620-Z8D-842\u003c\/li\u003e\n\u003cli\u003e16620-Z9L-003\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis Thermowax assembly is the primary component of the Honda \"Auto-Choke\" system used on premium walk-behind mowers. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda HRX Series Mowers:\u003c\/strong\u003e HRX217, HRX217K1, HRX217K2, HRX217K3, HRX217K4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda HRR Series Mowers:\u003c\/strong\u003e HRR216, HRR216K5, HRR216K6, HRR216K7, HRR216K8, HRR216K9.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda GCV Engines:\u003c\/strong\u003e GCV160, GCV190, GCV160LA0, GCV190LA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Specifically designed for engines featuring the automatic choke system located near the exhaust manifold; not used on manual choke models.\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 When Cold:\u003c\/strong\u003e The plunger fails to extend, leaving the choke plate open and making the engine nearly impossible to start without manual intervention.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine \"Hunting\" or Surging:\u003c\/strong\u003e The Thermowax is partially seized, preventing the choke from fully opening or closing, leading to inconsistent RPMs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Smoke \/ Sooty Spark Plug:\u003c\/strong\u003e The wax element has failed in the \"cold\" position, keeping the choke closed even after the engine is hot, causing a rich air-fuel mixture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Dies After Starting:\u003c\/strong\u003e The assembly retracts the plunger too quickly or too slowly, causing the engine to stall during the transition from cold-start to operating temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible Plunger Seizure:\u003c\/strong\u003e The metal pin is stuck in place and does not move when the brass body is heated, indicating a internal wax failure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandle with Care:\u003c\/strong\u003e Do not drop or strike the brass cylinder. The wax element inside is precision-calibrated and internal damage can render the auto-choke system inoperable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Linkage:\u003c\/strong\u003e Before installing, ensure the choke linkage and springs are not bent or rusted. A sticking linkage will often mimic a failed Thermowax assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the Mounting Port:\u003c\/strong\u003e Use a wire brush or cloth to clean the area on the engine block where the Thermowax sits. Proper contact is essential for the wax to \"sense\" the engine's heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Hot Water Test:\u003c\/strong\u003e You can verify the new part's function by placing the brass tip in hot water; you should see the plunger slowly extend. As it cools, it should retract.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid Lubricants:\u003c\/strong\u003e Do not apply heavy grease to the plunger pin, as it can attract dust and debris, eventually causing the mechanism to bind. A light spray of dry silicone lubricant is acceptable if needed.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371210105021,"sku":"AZ10746420","price":9.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00136501_1_0bd200a6-83d1-4c11-a03e-1633aeac76bd.jpg?v=1762246290"},{"product_id":"308054043-cs26-cs30-carburetor-kit-for-ryobi","title":"308054043 Carburetor Kit - Fits Ryobi Homelite CS26, SS26, CS30, SS30","description":"\u003ch2\u003e308054043 Carburetor Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement carburetor for specified 2-cycle engines\u003c\/li\u003e\n\u003cli\u003eComplete kit includes carburetor, fuel lines, fuel filter, primer bulbs, gaskets, and spark plug\u003c\/li\u003e\n\u003cli\u003ePre-calibrated for most applications; may require minor adjustment\u003c\/li\u003e\n\u003cli\u003eEngineered to meet original equipment manufacturer (OEM) specifications for fit and function\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\u003eRyobi \/ Homelite \/ Craftsman:\u003c\/strong\u003e 308054043, 308054028, 308054034, 308054013, 308054077\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZama:\u003c\/strong\u003e C1U-H60, C1U-H60D\/E, C1U-H62\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrands:\u003c\/b\u003e Ryobi, Homelite, Craftsman\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEngine Displacement:\u003c\/b\u003e 25cc, 26cc, 30cc, 46cc\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRyobi Models:\u003c\/b\u003e BC30, CS26, CS30, SS26, SS30, TP26, TP30, EX26, RY09800, RY28021, RY28041, RY28065, RY30002A, RY30160, RY30220, RY30522, SX135, X430\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHomelite Models:\u003c\/b\u003e UT32601, UT32601A, UT32605, UT32651, UT32651A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine fails to start or is difficult to start\u003c\/li\u003e\n\u003cli\u003eEngine starts but stalls shortly after\u003c\/li\u003e\n\u003cli\u003eRough idling 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\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBefore disconnecting, photograph the existing fuel line connections and linkage setup for reference.\u003c\/li\u003e\n\u003cli\u003eEnsure all gasket surfaces on the engine are clean and free of old material before installing the new carburetor.\u003c\/li\u003e\n\u003cli\u003eReplace fuel lines and fuel filter when installing the new carburetor to prevent contamination.\u003c\/li\u003e\n\u003cli\u003eAfter installation, the engine may require fine-tuning of the idle and mixture screws for optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371210629309,"sku":"AZ00432165","price":17.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00432165_1_fbbf71ff-3ed9-45d0-91fd-374c779564c0.jpg?v=1762246286"},{"product_id":"14x2125-bike-inner-tubes","title":"14\" x 2.125\" Bike Inner Tubes - 2 Pack","description":"\u003ch2\u003e14x2.125 Bike Inner Tubes with Angled Valve Stem - Pack of 2\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQuantity: 2 inner tubes\u003c\/li\u003e\n\u003cli\u003eSize: 14 x 2.125 inches\u003c\/li\u003e\n\u003cli\u003eMaterial: Made from durable butyl rubber for shock absorption and puncture resistance\u003c\/li\u003e\n\u003cli\u003eValve Stem: Angled valve stem for easier access and inflation on smaller wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e14x2.125\u003c\/li\u003e\n\u003cli\u003e57-254 (ETRTO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTire Size: Fits 14-inch tires with a width of 2.125 inches\u003c\/li\u003e\n\u003cli\u003eVehicle Types: Electric bikes, e-bikes, electric scooters, and standard bicycles with 14-inch wheels\u003c\/li\u003e\n\u003cli\u003eConfirmed Fitment: Compatible with select models from Jetson and Gotrax using 14x2.125 tires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVisible punctures, cuts, or holes in the tube\u003c\/li\u003e\n\u003cli\u003eFailure to hold air pressure after inflation\u003c\/li\u003e\n\u003cli\u003eDamaged, bent, or leaking valve stem\u003c\/li\u003e\n\u003cli\u003eTube becomes brittle or shows signs of cracking due to age\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBefore installing, inspect the inside of the tire and rim for sharp objects or debris\u003c\/li\u003e\n\u003cli\u003eLightly inflate the new tube before placing it inside the tire to prevent pinching and twisting\u003c\/li\u003e\n\u003cli\u003eEnsure the valve stem is correctly aligned and seated in the rim's valve hole\u003c\/li\u003e\n\u003cli\u003eUse tire levers to mount the tire bead, taking care not to pinch the new tube\u003c\/li\u003e\n\u003cli\u003eInflate to the pressure recommended on the tire's sidewall\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371211448509,"sku":"AZ00201660","price":15.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00201660_1_54980106-964b-4e58-89fb-153d70ff63fe.jpg?v=1765275967"},{"product_id":"20x30-bike-inner-tubes","title":"20\" x 3.0\" Bike Inner Tubes - 2 Pack","description":"\u003ch2\u003e20x3.0 Bike Inner Tubes - Pack of 2\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: High-quality, heavy-duty butyl rubber\u003c\/li\u003e\n\u003cli\u003eValve Type: 32mm Schrader Valve (AV)\u003c\/li\u003e\n\u003cli\u003eConstruction: Increased wall thickness for enhanced puncture resistance\u003c\/li\u003e\n\u003cli\u003eDesign: Uniformly molded to ensure roundness and reliability\u003c\/li\u003e\n\u003cli\u003eQuantity: Sold as a pack of two inner tubes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for any standard 20x3.0 inch inner tube.\u003c\/li\u003e\n\u003cli\u003eCan be used as an alternative for motorcycle-grade tubes in certain fat tire applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWheel Diameter: 20 inches\u003c\/li\u003e\n\u003cli\u003eTire Width: Designed for 3.0-inch wide tires; compatible with most 20-inch tires from 2.8 to 4.0 inches wide.\u003c\/li\u003e\n\u003cli\u003eValve Type: Fits rims drilled for Schrader valves.\u003c\/li\u003e\n\u003cli\u003eCommon Applications: Electric bikes, fat tire bicycles, folding bikes, and BMX models requiring this tube size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAfter a puncture or if the tube no longer holds air.\u003c\/li\u003e\n\u003cli\u003eIf the valve stem is damaged, bent, or leaking at the base.\u003c\/li\u003e\n\u003cli\u003eWhen the tube shows signs of aging, such as brittleness or cracking.\u003c\/li\u003e\n\u003cli\u003eIt is recommended to replace the inner tube when installing a new tire.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBefore installation, inspect the inside of the tire and rim for sharp objects or debris.\u003c\/li\u003e\n\u003cli\u003eSlightly inflate the new inner tube to give it shape, making it easier to position inside the tire.\u003c\/li\u003e\n\u003cli\u003eUse tire levers to mount the tire, preventing damage to the tube and rim.\u003c\/li\u003e\n\u003cli\u003eEnsure the tube is not pinched between the tire bead and the rim before fully inflating.\u003c\/li\u003e\n\u003cli\u003eInflate to the pressure recommended on the tire's sidewall.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371211546813,"sku":"AZ00138517","price":17.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00138517_1_2256136d-0fe3-4920-85b2-677b0f5325c7.jpg?v=1762246280"},{"product_id":"rb100-carburetor-rebuild-kit-with-primer-bulb","title":"RB-100 Carburetor Rebuild Kit with Primer Bulb - Fits Zama C1Q-S Series, Stihl HS45, FS55, FS38, \u0026 Mini","description":"\u003ch2\u003eRB-100 Carburetor Rebuild Kit with Primer Bulb\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComprehensive kit to restore original carburetor performance.\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary gaskets, diaphragms, and hardware for a standard overhaul.\u003c\/li\u003e\n\u003cli\u003eNew primer bulb included for reliable fuel priming.\u003c\/li\u003e\n\u003cli\u003eComponents are manufactured from high-quality paper and rubber for a precise fit and durable seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarburetor Kit: ZAMA RB-100\u003c\/li\u003e\n\u003cli\u003ePrimer Bulb: Walbro 188-13, 188-13-1; Stens 615-744, 49-027\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Stihl Models:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eBG45 Blower\u003c\/li\u003e\n\u003cli\u003eFS38 Trimmer\u003c\/li\u003e\n\u003cli\u003eFS55 Trimmer\u003c\/li\u003e\n\u003cli\u003eHS45 Hedge Trimmer\u003c\/li\u003e\n\u003cli\u003eMM55 Tiller\u003c\/li\u003e\n\u003cli\u003e4137 Mini Tiller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor ZAMA C1Q Series Carburetors:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eC1Q-S69A\u003c\/li\u003e\n\u003cli\u003eC1Q-S70\u003c\/li\u003e\n\u003cli\u003eC1Q-S71\u003c\/li\u003e\n\u003cli\u003eC1Q-S73\u003c\/li\u003e\n\u003cli\u003eC1Q-S79\u003c\/li\u003e\n\u003cli\u003eC1Q-S93\u003c\/li\u003e\n\u003cli\u003eC1Q-S157\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\u003eEngine is difficult to start or will not start.\u003c\/li\u003e\n\u003cli\u003eEngine idles erratically, runs rough, or stalls.\u003c\/li\u003e\n\u003cli\u003eFuel is leaking from the carburetor body.\u003c\/li\u003e\n\u003cli\u003eNoticeable loss of power or poor acceleration.\u003c\/li\u003e\n\u003cli\u003ePrimer bulb is cracked, hazy, or does not return after being pressed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThoroughly clean all carburetor components with a dedicated solvent before reassembly.\u003c\/li\u003e\n\u003cli\u003eNote the orientation and order of gaskets and diaphragms during disassembly to ensure correct installation.\u003c\/li\u003e\n\u003cli\u003eCheck and adjust the metering lever height to the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003eAfter installation, a final adjustment of the idle and mixture screws may be necessary for optimal performance.\u003c\/li\u003e\n\u003cli\u003eInspect fuel lines for cracks or deterioration and replace if needed.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45772996706493,"sku":"AZ95260127","price":8.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00160600_1_04063377-bd18-43fa-8d00-eecec9a6ab8d.jpg?v=1762245828"},{"product_id":"srm-2620-carburetor-compatible-with-echo-srm-2620t-srm-2620trimmer-a021004601-26x-shindaiwa-t262x","title":"SRM-2620 Carburetor Kit - Fits Echo SRM-2620, SRM-2620T, PPT-2620, BRD-2620 - Replaces A021004601, A021004600","description":"\u003ch2\u003eSRM 2620 Carburetor \u0026amp; Air Filter Tune-Up Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Precision Fuel Metering:\u003c\/strong\u003e Specifically calibrated for the 25.4cc professional-grade 2-stroke engines to ensure a stable idle and rapid throttle response under heavy trimming loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Airflow Filtration:\u003c\/strong\u003e The included \u003cstrong\u003eA226002030\u003c\/strong\u003e pleated air filter provides superior surface area compared to foam, trapping fine dust while maintaining the high-velocity intake required for peak RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-In-One Restoration:\u003c\/strong\u003e A comprehensive maintenance set including a pre-calibrated carburetor, premium spark plug, weighted fuel filter, and chemical-resistant fuel lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthanol-Resistant Diaphragms:\u003c\/strong\u003e Equipped with high-grade internal components designed to resist the stiffening and cracking caused by modern ethanol-blended fuels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Integration:\u003c\/strong\u003e Designed as a \"drop-in\" replacement for the 2620 series, ensuring a perfect fit for factory throttle cables and air box mounting points.\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 A021004601, A021004600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Filter:\u003c\/strong\u003e A226002030, A226002040\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel System:\u003c\/strong\u003e V186000510\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed for the high-performance \"2620\" engine platform used in Echo and Shindaiwa professional handheld equipment:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcho Trimmers \u0026amp; Brushcutters:\u003c\/strong\u003e SRM-2620, SRM-2620T (High Torque), SRM-2620U.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcho Speciality Tools:\u003c\/strong\u003e PE-2620 (Edger), PAS-2620 (Pro Attachment Series), BRD-2620 (Bed Redefiner), HCA-2620 (Hedge Trimmer), PPT-2620 (Pole Pruner).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShindaiwa Models:\u003c\/strong\u003e T262, T262X, C262, LE262 (Edger), EB262 (Handheld Blower).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine \"Bogs\" at Full Throttle:\u003c\/strong\u003e The engine idles fine but dies or loses power as soon as you pull the trigger, indicating a restriction in the high-speed circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Starting \/ Excessive Priming:\u003c\/strong\u003e The trimmer requires 10+ pulls or multiple primer presses to fire, confirming the carburetor's internal fuel pump is failing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible Air Filter Clogging:\u003c\/strong\u003e The pleated paper filter is dark, oily, or caked with dried mud, which starves the engine of air and causes \"rich\" running (black smoke).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Leaks at the Primer Bulb:\u003c\/strong\u003e Gasoline is weeping from the bulb or the fuel line grommet, posing a fire hazard and causing air to enter the fuel system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStiff or Yellowed Fuel Lines:\u003c\/strong\u003e The lines have become brittle or gummy, which can lead to air leaks or \"collapsing\" lines that starve the engine of fuel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Grommet:\u003c\/strong\u003e When replacing the fuel lines, ensure the rubber grommet in the gas tank is seated perfectly. If it's twisted, the tank will leak fuel when the trimmer is held at an angle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Pulse Hole:\u003c\/strong\u003e When installing the new gasket, ensure the tiny hole on the gasket aligns with the pulse hole on the engine block. If this is blocked, the carburetor will not pump fuel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrime Until Clear:\u003c\/strong\u003e After installation, press the primer bulb until you see fuel moving through the clear return line without air bubbles. This ensures the system is fully bled.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Box Seal:\u003c\/strong\u003e Ensure the A226002030 filter is seated flush in the air box channel before snapping the cover shut. Any gap will allow abrasive dust to enter the cylinder and cause premature engine wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpark Plug Gap:\u003c\/strong\u003e Verify the spark plug gap (0.024\" to 0.026\") before installation to ensure the strongest possible ignition.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46041558188221,"sku":"AZ00260074","price":28.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00859415_1_5e37cea6-015c-416e-ba35-8b816f9d3423.jpg?v=1765275907"},{"product_id":"fs-91-r-trimmer-carburetor-kit-compatible-with-stihl-fs91r","title":"4180-120-0615 FS91R Trimmer Carburetor Kit - Fits STIHL FS91R FS91 FC91 FS111 Trimmer","description":"\u003ch2\u003e4180-120-0615 FS91R Trimmer Carburetor Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete replacement kit includes carburetor, air filter, fuel filter, fuel lines, grommet, primer bulb, and spark plug.\u003c\/li\u003e\n\u003cli\u003eDesigned as a direct-fit replacement for the original equipment manufacturer part.\u003c\/li\u003e\n\u003cli\u003ePre-calibrated from the factory; minor adjustments may be necessary for optimal performance based on altitude and fuel mixture.\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\"\u003e4180-120-0615\u003c\/li\u003e\n\u003cli\u003e4180-120-0618\u003c\/li\u003e\n\u003cli\u003e4180-120-0611\u003c\/li\u003e\n\u003cli\u003eC1Q-S174\u003c\/li\u003e\n\u003cli\u003e41801200615\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSTIHL Trimmers \/ Brushcutters:\u003c\/b\u003e FS89, FS89R, FS91, FS91R, FS111, FS111R, FS111RX\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSTIHL Edgers:\u003c\/b\u003e FC91, FC96, FC111\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSTIHL Kombi Engines:\u003c\/b\u003e KM91, KM91R, KM111, KM111R\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSTIHL Pole Pruners:\u003c\/b\u003e HT102, HT103\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine fails to start or experiences difficult starting.\u003c\/li\u003e\n\u003cli\u003eEngine stalls frequently, idles roughly, or will not hold an idle.\u003c\/li\u003e\n\u003cli\u003eNoticeable loss of power or poor acceleration during operation.\u003c\/li\u003e\n\u003cli\u003eFuel leaks from the carburetor body.\u003c\/li\u003e\n\u003cli\u003eExcessive black smoke emitted from the exhaust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific model number before starting installation.\u003c\/li\u003e\n\u003cli\u003eDrain all fuel from the tank before servicing the fuel system.\u003c\/li\u003e\n\u003cli\u003eDocument the routing of fuel lines and throttle linkage with photos before disassembly.\u003c\/li\u003e\n\u003cli\u003eIt is recommended to replace the fuel filter and fuel lines when installing a new carburetor.\u003c\/li\u003e\n\u003cli\u003eAfter installation, check for fuel leaks and start the engine. Adjust idle and fuel mixture screws as needed for smooth operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46543224996029,"sku":"AZ00133270","price":28.08,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00133270_1.jpg?v=1774492857"},{"product_id":"gx35-carburetor-replacement-for-honda-gx35","title":"16100-Z0Z-034 GX35 Carburetor - Fits Honda GX35 GX35NT Engine, HHT35S UMK435 - Replaces 16100-Z0Z-815 16100-Z0H-043","description":"\u003ch2\u003e16100-Z0Z-034 GX35 Carburetor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-fit replacement for specified Honda 4-cycle small engines.\u003c\/li\u003e\n\u003cli\u003eRegulates the air and fuel mixture for efficient engine operation.\u003c\/li\u003e\n\u003cli\u003eDesigned to meet original equipment manufacturer specifications for fit and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHonda: 16100-ZOZ-034, 16100-Z0Z-815, 16100-Z0H-053, 16100-Z0H-825, 16100-Z0H-824, 16100-Z0H-043, 16100-202-815\u003c\/li\u003e\n\u003cli\u003eWalbro: WYB-16C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eEngine Models:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eHonda GX25\u003c\/li\u003e\n\u003cli\u003eHonda GX25N\u003c\/li\u003e\n\u003cli\u003eHonda GX25NT\u003c\/li\u003e\n\u003cli\u003eHonda GX35\u003c\/li\u003e\n\u003cli\u003eHonda GX35NT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEquipment Models:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eString Trimmers \/ Brushcutters: HHT25S, HHT35, HHT35S, UMK435, UMC435\u003c\/li\u003e\n\u003cli\u003eRototillers: FG110, FG110K1\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\u003eEngine will not start or is difficult to start.\u003c\/li\u003e\n\u003cli\u003eEngine runs rough, stalls, or has an unstable idle.\u003c\/li\u003e\n\u003cli\u003eNoticeable loss of power or poor acceleration.\u003c\/li\u003e\n\u003cli\u003eBlack smoke emits from the exhaust.\u003c\/li\u003e\n\u003cli\u003eFuel is leaking from the carburetor body.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBefore ordering, verify your engine model and original carburetor part number.\u003c\/li\u003e\n\u003cli\u003eFor safety, disconnect the spark plug wire before beginning work.\u003c\/li\u003e\n\u003cli\u003eTake a photograph of the fuel line and linkage connections on the old carburetor for reference.\u003c\/li\u003e\n\u003cli\u003eClean the mating surface on the engine block before installing the new carburetor and gasket.\u003c\/li\u003e\n\u003cli\u003eConsider replacing aged or cracked fuel lines and the fuel filter during installation.\u003c\/li\u003e\n\u003cli\u003eFine-tuning of the idle and mixture screws may be required to achieve optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46543226994877,"sku":"AZ00192597","price":16.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00192597_1.jpg?v=1774492869"},{"product_id":"574386701-carburetor","title":"574386701 Carburetor - Fits Husqvarna 122LK 122LD 122LDX 122C WeedEater Gas String Trimmer 581734301","description":"\u003ch2\u003e574386701 Carburetor with Adjustment Tool Air Fuel Filter\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement carburetor for 2-cycle, 22cc gas engines.\u003c\/li\u003e\n\u003cli\u003eIncludes carburetor, adjustment tool, air filter, fuel filter, two fuel lines, primer bulb, and gasket.\u003c\/li\u003e\n\u003cli\u003eDesigned to meet original equipment manufacturer specifications for fit and performance.\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\"\u003e574386701\u003c\/li\u003e\n\u003cli\u003e581734301\u003c\/li\u003e\n\u003cli\u003e967252801\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFits Husqvarna Trimmer Models:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003e122C\u003c\/li\u003e\n\u003cli\u003e122LD\u003c\/li\u003e\n\u003cli\u003e122LDX\u003c\/li\u003e\n\u003cli\u003e122LK (including P\/N 967252801)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFits McCulloch Trimmer Models:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eT22LS\u003c\/li\u003e\n\u003cli\u003eT22LSC\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\u003eEngine will not start or is difficult to start.\u003c\/li\u003e\n\u003cli\u003eEngine idles poorly, stalls, or surges.\u003c\/li\u003e\n\u003cli\u003eNoticeable loss of power or poor acceleration.\u003c\/li\u003e\n\u003cli\u003eBlack smoke from the exhaust.\u003c\/li\u003e\n\u003cli\u003eFuel leaking from the carburetor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBefore starting work, disconnect the spark plug wire for safety.\u003c\/li\u003e\n\u003cli\u003eTake a photo of the fuel line and linkage connections before removal to ensure correct reassembly.\u003c\/li\u003e\n\u003cli\u003eClean the mounting surfaces and intake port before installing the new carburetor.\u003c\/li\u003e\n\u003cli\u003eAlways use the new gasket provided to ensure a proper seal and prevent air leaks.\u003c\/li\u003e\n\u003cli\u003eReplace old or brittle fuel lines and the fuel filter to prevent contamination of the new carburetor.\u003c\/li\u003e\n\u003cli\u003eThe carburetor may require minor adjustment after installation for optimal performance based on your altitude and climate.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46543270772925,"sku":"AZ00131493","price":25.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00131493_1.jpg?v=1774492893"},{"product_id":"a021001692-carburetor-for-echo-srm225","title":"A021001692 Carburetor Kit - Fits Echo SRM-225 GT-225 GT-225L Trimmer","description":"\u003ch2\u003eA021001692 Carburetor Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-fit carburetor replacement kit for 21.2cc engines.\u003c\/li\u003e\n\u003cli\u003eRestores proper fuel and air mixture for optimal engine performance.\u003c\/li\u003e\n\u003cli\u003eKit includes a carburetor, air filter case with cover, air filter, fuel lines, fuel filter, spark plug, and mounting gaskets.\u003c\/li\u003e\n\u003cli\u003ePre-calibrated for most applications; may require minor adjustments.\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\u003eEcho:\u003c\/strong\u003e A021001692, A021001690, A021001691, Z011-120-0604-A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZama:\u003c\/strong\u003e RB-K93\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOakTen \/ \u003cmeta charset=\"utf-8\"\u003eComplete Tractor:\u003c\/strong\u003e 27-526, \u003cmeta charset=\"utf-8\"\u003e616-452\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits Echo GT Series Models: GT-225, GT-225i, GT-225L, GT-225SF\u003c\/li\u003e\n\u003cli\u003eFits Echo PAS Series Models: PAS-225\u003c\/li\u003e\n\u003cli\u003eFits Echo PE Series Models: PE-225\u003c\/li\u003e\n\u003cli\u003eFits Echo PPF Series Models: PPF-225\u003c\/li\u003e\n\u003cli\u003eFits Echo SHC Series Models: SHC-225, SHC-225S\u003c\/li\u003e\n\u003cli\u003eFits Echo SRM Series Models: SRM-225, SRM-225i, SRM-225SB, SRM-225U\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine is difficult to start or will not start.\u003c\/li\u003e\n\u003cli\u003eEngine runs rough, stalls, or idles erratically.\u003c\/li\u003e\n\u003cli\u003eNoticeable loss of power during operation.\u003c\/li\u003e\n\u003cli\u003eFuel leaks from the carburetor body.\u003c\/li\u003e\n\u003cli\u003eEngine requires the choke to be partially engaged to run.\u003c\/li\u003e\n\u003cli\u003eExcessive black smoke from the exhaust.\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 starting service.\u003c\/li\u003e\n\u003cli\u003ePhotograph the fuel line and throttle linkage connections before disassembly for reference.\u003c\/li\u003e\n\u003cli\u003eClean the gasket mounting surfaces on the engine before installing the new carburetor.\u003c\/li\u003e\n\u003cli\u003eIt is recommended to replace the fuel filter and fuel lines when replacing the carburetor.\u003c\/li\u003e\n\u003cli\u003eOnce installed, start the engine and allow it to warm up, then adjust idle speed if necessary.\u003c\/li\u003e\n\u003cli\u003eRefer to your equipment's service manual for specific torque specifications and adjustment procedures.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46609420452029,"sku":"AZ00635107","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00263745_1.jpg?v=1775538273"},{"product_id":"309375002-carburetor-kit-string-trimmers","title":"309375002 Carburetor Kit - Fits Ryobi Homelite C430 S430 X430 30cc String Trimmer","description":"\u003ch2\u003e309375002 Carburetor Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement carburetor for 30cc 4-cycle engines.\u003c\/li\u003e\n\u003cli\u003eComplete kit includes carburetor, gaskets, fuel lines, primer bulb, and spark plug.\u003c\/li\u003e\n\u003cli\u003eEngineered to original equipment specifications for proper fit and function.\u003c\/li\u003e\n\u003cli\u003eRestores engine starting, fuel efficiency, and overall performance.\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\u003eRyobi \/ Homelite:\u003c\/strong\u003e 309375002, 309370002, 309375010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWalbro:\u003c\/strong\u003e 20016-81020, 20016-81021\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrands:\u003c\/b\u003e Ryobi, Homelite\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEngine:\u003c\/b\u003e 30cc 4-Cycle \/ 4-Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRyobi Models:\u003c\/b\u003e C430, S430, X430, RY13016, RY34001, RY34005, RY34006, RY34007, RY34421, RY34422, RY34425, RY34426, RY34441, RY34442, RY34445, RY34446\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHomelite Models:\u003c\/b\u003e C430, S430, X430\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNote:\u003c\/b\u003e May not be compatible with certain 2017 Ryobi S430 models. Verify part number before ordering.\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 roughly, or stalls frequently.\u003c\/li\u003e\n\u003cli\u003eVisible fuel leakage from the carburetor body.\u003c\/li\u003e\n\u003cli\u003ePoor acceleration or loss of power under load.\u003c\/li\u003e\n\u003cli\u003eEngine requires excessive choke to run.\u003c\/li\u003e\n\u003cli\u003eIncreased fuel consumption or black smoke from exhaust.\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 any work.\u003c\/li\u003e\n\u003cli\u003eTake a photo of the fuel line and throttle linkage connections before disassembly.\u003c\/li\u003e\n\u003cli\u003eEnsure all old gasket material is removed from mounting surfaces.\u003c\/li\u003e\n\u003cli\u003eUse the new gaskets provided in the kit for a proper seal.\u003c\/li\u003e\n\u003cli\u003eMinor idle or air\/fuel mixture adjustments may be necessary after installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46609421697213,"sku":"AZ00215052","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00215052_1.jpg?v=1775538243"}],"url":"https:\/\/bluestarspartstrend.com\/collections\/string-trimmer-fuel-system.oembed","provider":"BlueStars Parts","version":"1.0","type":"link"}