{"product_id":"serpentine-belt-idler-pulley-for-mercruiser-4-3l-5-0l-5-7l-6-2l-864625t","title":"Serpentine Belt Idler Pulley For MerCruiser 4.3L \/ 5.0L \/ 5.7L \/ 6.2L - 864625T","description":"\u003ch2\u003eSerpentine Belt Idler Pulley for MerCruiser\u003c\/h2\u003e\u003cp\u003eThis serpentine belt idler pulley for MerCruiser is a direct replacement for the original idler pulley in marine engines, designed to maintain proper belt tension and reduce vibration; OEM cross-reference number 864625T ensures accurate fitment.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis serpentine belt idler pulley for MerCruiser engines provides smooth operation for your boat's accessory drive system. Made for MerCruiser 4.3L, 5.0L, 5.7L, and 6.2L models, it replaces worn pulleys to prevent belt slippage. The pulley is a critical component for reliable engine performance on the water.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSealed bearing design for corrosion resistance in marine environments\u003c\/li\u003e\n\u003cli\u003ePrecision-machined steel pulley for reduced friction\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation with no modification required\u003c\/li\u003e\n\u003cli\u003eMatches OEM dimensions for perfect belt alignment\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor MerCruiser 4.3L\u003c\/li\u003e\n\u003cli\u003efor MerCruiser 5.0L\u003c\/li\u003e\n\u003cli\u003efor MerCruiser 5.7L\u003c\/li\u003e\n\u003cli\u003efor MerCruiser 6.2L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMarine engine serpentine belt systems\u003c\/li\u003e\n\u003cli\u003eBoat engine accessory drives\u003c\/li\u003e\n\u003cli\u003eAlternator and water pump belt routing\u003c\/li\u003e\n\u003cli\u003eIdler pulley replacement during belt service\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\u003e864625T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePulley Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBolt-on\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 Will this pulley fit my MerCruiser 4.3L? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this idler pulley is designed for MerCruiser 4.3L, 5.0L, 5.7L, and 6.2L engines. Check your engine serial number for exact compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How often should I replace the idler pulley? \u003cstrong\u003eA:\u003c\/strong\u003e It is recommended to replace the idler pulley whenever you replace the serpentine belt or if you notice noise or wobbling from the pulley.\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":44957208346710,"sku":"ZZ2Y01695","price":80.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_c45c5041-daf0-4237-aa5f-415081541888.jpg?v=1781567954","url":"https:\/\/www.solidspare.com\/products\/serpentine-belt-idler-pulley-for-mercruiser-4-3l-5-0l-5-7l-6-2l-864625t","provider":"Solid Spare","version":"1.0","type":"link"}