{"title":"String Trimmer Kit","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":"90116y-air-filter-cover-kit","title":"90116Y Air Filter Cover Kit - Fits Echo SRM-225, GT-225, PAS-225, PE-225 - Replaces 13031054130, A232000480","description":"\u003ch2\u003e90116Y Air Filter Cover Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete kit for air filter assembly replacement.\u003c\/li\u003e\n\u003cli\u003eProtects engine from dirt and debris to maintain performance.\u003c\/li\u003e\n\u003cli\u003eKit includes: 1x Air Filter (13031054130), 1x Air Filter Cover (A232000480), and 1x Thumbscrew (V299000250).\u003c\/li\u003e\n\u003cli\u003eCover is constructed from durable, impact-resistant plastic.\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\"\u003e\n\u003cstrong\u003eAir Filter Cover Kit:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e90116Y, 90116\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eAir Filter:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e13031054130, A226001410\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eAir Cleaner Cover:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003eA232000480\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eThumbscrew:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003eV299000250\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eEcho Trimmer \/ Brushcutter Models:\u003c\/b\u003e GT-225, GT-225i, GT-225L, GT-225SF, SRM-225, SRM-225i, SRM-225U\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEcho Power Attachment Series Models:\u003c\/b\u003e PAS-225, PAS-225SB, PAS-225VP\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEcho Edger Models:\u003c\/b\u003e PE-225\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEcho Hedge Trimmer Models:\u003c\/b\u003e SHC-225\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEcho Power Pruner Models:\u003c\/b\u003e PPF-225\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAir filter is clogged, dirty, or damaged.\u003c\/li\u003e\n\u003cli\u003eExisting air filter cover is cracked, broken, or missing.\u003c\/li\u003e\n\u003cli\u003eEngine experiences reduced power, poor acceleration, or difficulty starting.\u003c\/li\u003e\n\u003cli\u003eDuring routine scheduled maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the engine is completely cool before beginning work.\u003c\/li\u003e\n\u003cli\u003eClean any dirt or debris from around the air filter housing before removing the old cover.\u003c\/li\u003e\n\u003cli\u003eVerify the new filter is seated properly inside the housing.\u003c\/li\u003e\n\u003cli\u003eSecure the new cover with the thumbscrew until it is snug. Do not overtighten.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371209973949,"sku":"AZ00136689","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00136689_1_db0e37ab-b56d-46c3-bbe2-b8b1a40014de.jpg?v=1762246293"},{"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":"75306258a-carburetor-carb-with-air-filter-tuneup-kit","title":"16100-ZM5-803 Carburetor \u0026 Air Filter Tune-Up Kit - Fits Honda GX22 GX31 FG100","description":"\u003ch2\u003e16100-ZM5-803 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\u003e4-Cycle Precision Calibration:\u003c\/strong\u003e Specifically jetted for Honda's small-displacement 4-stroke engines to ensure stable idling and high-torque performance without the need for oil-mixing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Cold-Start Response:\u003c\/strong\u003e Features an integrated primer system and optimized internal fuel passages to provide reliable ignition even after long periods of storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Maintenance Solution:\u003c\/strong\u003e A comprehensive kit that includes a pre-calibrated carburetor, high-density air filter, fuel lines, and gaskets for a full fuel system restoration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Alloy Build:\u003c\/strong\u003e Constructed from a high-grade, corrosion-resistant alloy designed to withstand the heat and vibration levels typical of tillers and blowers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthanol-Ready Internals:\u003c\/strong\u003e Equipped with modern diaphragms and seals engineered to resist the drying and cracking effects of ethanol-blended fuels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e16100-ZM5-803\u003c\/li\u003e\n\u003cli\u003e16100-ZM3-848\u003c\/li\u003e\n\u003cli\u003e16100-ZM5-809\u003c\/li\u003e\n\u003cli\u003e16100-ZM5-003\u003c\/li\u003e\n\u003cli\u003eGCA91\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis kit is the primary replacement for Honda's premium 4-cycle handheld engine series. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda Engines:\u003c\/strong\u003e GX22, GX31, GX31N.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda Tillers:\u003c\/strong\u003e FG100 mini-tiller and cultivator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda Trimmers:\u003c\/strong\u003e HHT25S, HHT31S, UMK431 series.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda Power Equipment:\u003c\/strong\u003e WX10 Water Pump, HHE31C Edger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Since these are 4-cycle engines, ensure you are not using 2-cycle \"pre-mix\" fuel, as it will clog the internal jets of this carburetor.\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 The engine requires excessive pulls to fire, indicating the internal primer or low-speed circuit is restricted.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoss of Power \/ Bogging:\u003c\/strong\u003e The engine starts and idles but dies or \"stumbles\" when the throttle is applied to engage the tiller tines or blower fan.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Leaking:\u003c\/strong\u003e Gas is dripping from the carburetor throat or the primer bulb, which can lead to a fire hazard and poor fuel economy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClogged Air Filter:\u003c\/strong\u003e The engine runs \"rich\" (black smoke or fouled spark plug) because the air filter is saturated with dirt or oil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStuck Float\/Needle:\u003c\/strong\u003e The engine floods constantly or won't draw fuel at all, often caused by \"varnish\" buildup from old fuel sitting in the bowl.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFresh Oil Check:\u003c\/strong\u003e Since the GX22 and GX31 are 4-cycle engines, check the engine oil level while the unit is level before starting it with the new carburetor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket Alignment:\u003c\/strong\u003e Pay close attention to the mounting gasket. If the pulse hole is blocked or the gasket is installed backward, the carburetor will not pump fuel correctly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Line Routing:\u003c\/strong\u003e Use the included fuel lines to replace the old ones. Ensure the \"filter\" line is in the bottom of the tank and the \"return\" line is just barely poking through the grommet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurge the Air:\u003c\/strong\u003e After installation, press the primer bulb until you see fuel fill the bulb and flow back into the tank through the clear line to remove all air pockets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid Over-Tightening:\u003c\/strong\u003e Tighten the two mounting bolts evenly to prevent warping the carburetor flange, which can cause an air leak and a \"surging\" idle.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371210662077,"sku":"AZ00222158","price":18.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00833673_1_219a1ae8-eee8-4f43-ac8a-fb20b62afba7.jpg?v=1762246285"},{"product_id":"srm2620-air-filter-with-fuel-filter-line-spark-plug-kit","title":"SRM-2620 Air Filter \u0026 Maintenance Kit - Fits Echo SRM-2620, BRD-2620, PAS-2620","description":"\u003ch2\u003eSRM-2620 Air Filter and Tune-Up Kit\u003c\/h2\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-efficiency pleated media designed to capture fine dust and debris for superior engine protection.\u003c\/li\u003e\n\u003cli\u003eOptimized airflow design supports consistent combustion and maintains engine horsepower.\u003c\/li\u003e\n\u003cli\u003eComprehensive maintenance kit includes air filter, fuel filter, and spark plug for a complete seasonal tune-up.\u003c\/li\u003e\n\u003cli\u003eFuel filter features high-micron filtration to prevent carburetor clogs and fuel system contamination.\u003c\/li\u003e\n\u003cli\u003eSpark plug engineered for reliable ignition and consistent thermal performance under high-load operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA226002030\u003c\/li\u003e\n\u003cli\u003eA226002040\u003c\/li\u003e\n\u003cli\u003e90192Y\u003c\/li\u003e\n\u003cli\u003eBPMR8Y (Spark Plug Equivalent)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcho Models:\u003c\/strong\u003e SRM-2620, SRM-2620T, SRM-2620U, SRM-3020, SRM-3020T, SRM-3020U, BRD-2620, PAS-2620, PE-2620, SHC-2620, HCA-2620.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShindaiwa Models:\u003c\/strong\u003e T262, T262X, T302, T302X, AH262, LE262, EB262, C302, M262, P262.\u003c\/li\u003e\n\u003cli\u003eFits professional-grade string trimmers, brushcutters, power edgers, and multi-tool power heads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe air filter appears visibly dark, oil-soaked, or clogged with dirt and grass.\u003c\/li\u003e\n\u003cli\u003eEngine experiences a loss of power, reduced RPM, or \"stumbles\" during acceleration.\u003c\/li\u003e\n\u003cli\u003eNoticeable increase in fuel consumption or difficulty starting the engine.\u003c\/li\u003e\n\u003cli\u003eThe spark plug shows heavy carbon deposits, electrode wear, or a cracked ceramic insulator.\u003c\/li\u003e\n\u003cli\u003eThe fuel filter is discolored or shows signs of restricted fuel flow.\u003c\/li\u003e\n\u003cli\u003eAs part of a standard preventative maintenance schedule (typically every 25–50 hours of use).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the engine is off and the spark plug wire is disconnected before performing maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Filter:\u003c\/strong\u003e Release the filter cover clips, remove the old filter, and wipe the housing clean of any loose debris before inserting the new element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Filter:\u003c\/strong\u003e Use a wire hook to carefully pull the fuel line out of the tank; swap the filter and ensure the line is seated correctly at the bottom of the tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpark Plug:\u003c\/strong\u003e Use a standard spark plug wrench to remove the old plug; hand-thread the new plug to prevent cross-threading before tightening with a wrench.\u003c\/li\u003e\n\u003cli\u003eCheck that the air filter cover is securely snapped into place to prevent unfiltered air from entering the intake.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371211612349,"sku":"AZ00359969","price":9.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00359969_1_18fcce2a-e844-48a7-9d85-f92bcd918ff7.jpg?v=1762246279"},{"product_id":"ignition-coil-291337001","title":"291337001 Ignition Coil with Spark Plug - Fits Ryobi RY254BC, RY251PH, RY252CS, RY253SS","description":"\u003ch2\u003e291337001 Ignition Coil \u0026amp; Spark Plug Kit \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 pulse to ensure reliable ignition even in cold starts or high-load brush cutting conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Ignition Mapping:\u003c\/strong\u003e Specifically calibrated for Ryobi 25.4cc 2-cycle engines to provide efficient combustion, leading to smoother idling and improved throttle response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather-Shielded Encapsulation:\u003c\/strong\u003e The internal circuitry is fully potted in high-grade, heat-resistant epoxy to protect against vibration, moisture, and debris common in outdoor landscaping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced High-Tension Lead:\u003c\/strong\u003e Equipped with a durable silicone spark plug boot and a heavy-duty wire designed to resist electrical \"arching\" and thermal degradation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Ignition Refresh:\u003c\/strong\u003e This kit includes both the electronic ignition module and a matched spark plug, providing a total solution for restoring a weak or non-existent spark.\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\"\u003e291337001\u003c\/li\u003e\n\u003cli\u003e291337008\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis ignition module is a standard replacement for the Ryobi and Homelite 25cc to 26cc \"Full Crank\" and \"Half Crank\" engine platforms. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRyobi String Trimmers:\u003c\/strong\u003e RY252CS, RY253SS, RY251PH, RY254BC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRyobi Brush Cutters:\u003c\/strong\u003e Various models utilizing the 25cc 2-cycle engine chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHomelite Trimmers:\u003c\/strong\u003e Fits several 25cc\/26cc handheld models that utilize the 291337001 part number.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Always verify your original coil's mounting hole spacing and wire orientation, as some newer 25cc models may utilize a different module configuration.\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 Condition:\u003c\/strong\u003e The most common failure; the trimmer will not start despite having fresh fuel and a clean carburetor because the plug is not firing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Failure (Hot Stalling):\u003c\/strong\u003e The engine runs perfectly for 10–15 minutes but dies suddenly as it gets hot and refuses to restart until the coil cools down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Misfiring:\u003c\/strong\u003e Rhythmic stuttering or \"popping\" at full throttle, indicating the coil is struggling to maintain a steady electrical pulse under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Starting:\u003c\/strong\u003e A weak spark requires excessive pulls on the starter cord to get the engine to fire, often leading to a flooded engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible Insulation Damage:\u003c\/strong\u003e The spark plug wire is frayed or showing signs of being chewed by rodents, which can cause the spark to jump to the engine block instead of the plug.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Air Gap Rule:\u003c\/strong\u003e For the strongest spark, the air gap between the coil legs and the flywheel magnets should be approximately 0.010\" to 0.012\". Use a standard business card as a feeler gauge during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Ground Path:\u003c\/strong\u003e Ensure the mounting surfaces on the engine block and the coil legs are clean and free of rust or oil. The coil grounds through its mounting bolts; a weak ground will cause a weak spark.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKill Switch Wiring:\u003c\/strong\u003e Be careful when reconnecting the small spade terminal for the stop wire. If this wire is pinched or grounds against the engine housing, the engine will never start.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlywheel Magnet Cleanup:\u003c\/strong\u003e While the cover is off, use a rag to wipe away any metal shavings or debris from the flywheel magnets to ensure the strongest possible magnetic induction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap the Spark Plug:\u003c\/strong\u003e Before installation, verify the spark plug gap (typically 0.025\") to ensure optimal combustion and to prevent unnecessary stress on the new ignition module.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371211645117,"sku":"AZ00271753","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00271753_1_4822aa09-62e4-4ff3-918c-305001bd4d3e.jpg?v=1762246278"},{"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"}],"url":"https:\/\/bluestarspartstrend.com\/collections\/string-trimmer-kit.oembed","provider":"BlueStars Parts","version":"1.0","type":"link"}