{"product_id":"420236501-timing-chain-tensioner-guide-for-sea-doo-ltd-21-300-1630-2026","title":"420236501 Timing Chain Tensioner Guide for Sea-Doo LTD 21-300 1630 2026","description":"\u003ch2\u003eTiming Chain Tensioner Guide for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis timing chain tensioner guide is a replacement engine component that keeps the timing chain aligned and tensioned on Sea-Doo 1630-powered watercraft, cross-referencing OEM part number 420236501.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis timing chain tensioner guide is a replacement part built for Sea-Doo 1630 engines, helping hold the timing chain in correct position and tension. It supports accurate cam timing and reduces chain noise and wear. Suited to riders and technicians servicing Sea-Doo LTD 21-300 and other 1630-equipped models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part number 420236501\u003c\/li\u003e\n\u003cli\u003eMaintains proper timing chain alignment\u003c\/li\u003e\n\u003cli\u003eHelps prevent chain slap and premature wear\u003c\/li\u003e\n\u003cli\u003eConstructed for marine engine duty cycles\u003c\/li\u003e\n\u003cli\u003eSimple installation during timing chain service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo LTD 21-300\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo 1630-equipped models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTiming chain replacement and rebuilds\u003c\/li\u003e\n\u003cli\u003ePersonal watercraft engine servicing\u003c\/li\u003e\n\u003cli\u003eTop-end and cam timing repairs\u003c\/li\u003e\n\u003cli\u003eRestoring proper chain tension after wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e420236501\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTiming Chain Tensioner Guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo 1630\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this an original Sea-Doo part? \u003cstrong\u003eA:\u003c\/strong\u003e It is an aftermarket replacement tensioner guide that cross-references OEM part number 420236501, not an original brand part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to replace the chain at the same time? \u003cstrong\u003eA:\u003c\/strong\u003e Many mechanics recommend inspecting the timing chain and related guides while the engine is open, since wear often affects multiple components together.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51062809034838,"sku":"OO1C04164","price":30.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_c8517a83-0b93-4611-93f2-158c1b99fbc8.jpg?v=1794392373","url":"https:\/\/www.solidspare.com\/products\/420236501-timing-chain-tensioner-guide-for-sea-doo-ltd-21-300-1630-2026","provider":"Solid Spare","version":"1.0","type":"link"}