{"product_id":"mercruiser-omc-3-0-3-0l-2-5-120-140-hp-59341-a1-4-cylinder-timing-chain-cover","title":"Mercruiser OMC 3.0 3.0L 2.5 120 140 hp 59341 a1 4 cylinder TIMING chain COVER","description":"\u003ch2\u003eTiming Chain Cover for Mercruiser OMC\u003c\/h2\u003e\u003cp\u003eThis timing chain cover for Mercruiser OMC engines is a direct replacement for OEM cross-reference 59341 a1, designed to protect the timing chain on 4-cylinder 3.0L and 2.5L engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe timing chain cover for Mercruiser OMC engines is a robust component that seals the timing chain area, preventing debris and oil leaks. This timing chain cover is engineered for 4-cylinder 3.0L and 2.5L engines rated at 120 and 140 horsepower, ensuring a precise fit for common Mercruiser and OMC stern drive applications. Replacing a worn timing chain cover helps maintain engine timing and overall durability.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision cast aluminum construction for durability\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary mounting holes for direct bolt-on installation\u003c\/li\u003e\n\u003cli\u003eReplaces OEM part 59341 a1 for exact fitment\u003c\/li\u003e\n\u003cli\u003eDesigned to withstand high engine temperatures and vibration\u003c\/li\u003e\n\u003cli\u003eSeals against oil leaks to protect the timing chain\u003c\/li\u003e\n\u003cli\u003eEngineered for 4-cylinder Mercruiser and OMC engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Mercruiser 3.0L\u003c\/li\u003e\n\u003cli\u003efor Mercruiser 2.5L\u003c\/li\u003e\n\u003cli\u003efor Mercruiser 120 hp\u003c\/li\u003e\n\u003cli\u003efor Mercruiser 140 hp\u003c\/li\u003e\n\u003cli\u003efor OMC 3.0L\u003c\/li\u003e\n\u003cli\u003efor OMC 2.5L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCommonly used during engine rebuilds to replace cracked or warped covers\u003c\/li\u003e\n\u003cli\u003eIdeal for marine applications where saltwater exposure accelerates corrosion\u003c\/li\u003e\n\u003cli\u003eInstalled on stern drive engines to ensure proper timing chain alignment\u003c\/li\u003e\n\u003cli\u003eSuitable for both Mercruiser and OMC powered boats\u003c\/li\u003e\n\u003cli\u003eUsed in routine maintenance to prevent oil seepage around the timing area\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\u003e59341 a1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0L \/ 2.5L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHorsepower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 \/ 140 hp\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 timing chain cover fit my Mercruiser 3.0L? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this cover is designed for Mercruiser and OMC 4-cylinder engines including 3.0L and 2.5L models. Always confirm your engine serial number before ordering to ensure compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this an OEM part? \u003cstrong\u003eA:\u003c\/strong\u003e This is an aftermarket replacement part, not an original OEM piece, but it matches OEM specifications and cross-references to part number 59341 a1.\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":45556779843670,"sku":"ZZ3E02451","price":79.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_ce68e793-a9ce-473c-92f9-9c1c01b00f39.jpg?v=1789227850","url":"https:\/\/www.solidspare.com\/products\/mercruiser-omc-3-0-3-0l-2-5-120-140-hp-59341-a1-4-cylinder-timing-chain-cover","provider":"Solid Spare","version":"1.0","type":"link"}