{"product_id":"echo-a052000370-starter-pulley-assembly","title":"Echo A052000370 Starter Pulley Assembly","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ECHO A052000370 is an OEM starter pulley assembly designed for use in ECHO and Shindaiwa outdoor power equipment. The starter pulley is a core component of the recoil starter system, transmitting pull-cord force to the engine crankshaft during startup. This part replaces prior manufacturer part numbers 70131-75200 and 17720241030, making it a direct OEM-grade replacement. It is installed by small-engine technicians and experienced power-equipment service professionals. At 10 pounds, the packaged assembly ships ready for direct installation with no modification required.\u003c\/p\u003e\u003cp\u003eThis starter pulley assembly is used across a wide range of ECHO and Shindaiwa handheld and shaft-driven outdoor power equipment, including string trimmers, edgers, pole saws, and brush cutters. It fits both residential and commercial-grade units. Compatible models span multiple product lines from both brands, making this a commonly stocked replacement part for shops servicing ECHO and Shindaiwa equipment fleets.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOEM ECHO part number A052000370  -  direct factory replacement\u003c\/li\u003e\n\u003cli\u003eReplaces prior MPNs 70131-75200 and 17720241030\u003c\/li\u003e\n\u003cli\u003eCompatible with ECHO and Shindaiwa string trimmers, edgers, pole saws, and brush cutters\u003c\/li\u003e\n\u003cli\u003eFits an extensive list of ECHO SRM-series and Shindaiwa B- and C-series models\u003c\/li\u003e\n\u003cli\u003eOEM fitment ensures correct engagement with recoil starter housing and crankshaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with the following ECHO models: B445, BRD-280, CLS-4600, CLS-4610, PAS-280, PE-280, PE-310, PE-3100, PE-311, PPF-280, PPT-280, SRM-280, SRM-280S, SRM-280T, SRM-280U, SRM-3000, SRM-3001, SRM-3010, SRM-310, SRM-3100, SRM-3100S, SRM-310S, SRM-310U, SRM-311, SRM-3110, SRM-311S, SRM-311U, SRM-340, SRM-3400, SRM-3605U, SRM-360SL, SRM-3800, SRM-4510, SRM-4600, SRM-4605, SRM-4605U. Compatible with the following Shindaiwa models: B45, B450, B450F, B451, B452, B460, C35, C350, RC45, T350. Always refer to the original equipment owner manual to verify compatibility before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified small-engine technicians or experienced power-equipment service professionals. Before servicing the recoil starter assembly, disconnect the spark plug wire and allow the engine to cool completely. The recoil starter housing must be removed to access and replace the pulley; refer to the model-specific service manual for housing fastener locations and proper disassembly sequence. Recoil spring tension must be managed carefully during reassembly to prevent injury.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 10 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003e: Starter Pulley Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number\u003c\/strong\u003e: A052000370\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces MPN\u003c\/strong\u003e: 70131-75200, 17720241030\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ECHO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A052000370\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ECHO","offers":[{"title":"Default Title","offer_id":67602960908594,"sku":"A052000370","price":22.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9f8a7cc0da2f348a4a1165b23af4884b_22181bb9-bb3c-421f-88de-cd0d8fe4bb6a.jpg?v=1790427987","url":"https:\/\/voomisupply.com\/products\/echo-a052000370-starter-pulley-assembly","provider":"Voomi Supply","version":"1.0","type":"link"}