{"product_id":"pinion-stud-for-mercruiser-43-8m0113182-43-8183811-43-818381-43-8183812-drives","title":"Pinion Stud for MerCruiser 43-8M0113182 43-8183811 43-818381 43-8183812 Drives","description":"\u003ch2\u003ePinion Stud for MerCruiser\u003c\/h2\u003e\u003cp\u003eThis pinion stud for MerCruiser is a direct replacement drive component that secures the pinion gear in the lower gearcase, with OEM cross-reference numbers 43-8M0113182, 43-8183811, 43-818381, and 43-8183812.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis pinion stud for MerCruiser is a service replacement part used to hold the pinion gear within the drive assembly. Designed for MerCruiser drives, this pinion stud replaces worn or broken studs and supports proper gear engagement in the lower gearcase. It matches OEM cross-reference numbers 43-8M0113182, 43-8183811, 43-818381, and 43-8183812.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMachined to match the original pinion stud geometry for MerCruiser drives\u003c\/li\u003e\n\u003cli\u003eReplaces OEM part numbers 43-8M0113182, 43-8183811, 43-818381, and 43-8183812\u003c\/li\u003e\n\u003cli\u003eThreaded shank helps secure the pinion gear in the drive assembly\u003c\/li\u003e\n\u003cli\u003eSteel construction built for marine drive conditions\u003c\/li\u003e\n\u003cli\u003eDrop-in design intended for lower gearcase service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn pinion stud during lower gearcase overhaul\u003c\/li\u003e\n\u003cli\u003eSecuring the pinion gear when rebuilding the drive assembly\u003c\/li\u003e\n\u003cli\u003eRestoring correct pinion gear mounting in marine shops and DIY maintenance\u003c\/li\u003e\n\u003cli\u003eSupporting sterndrive repair on vessels powered by for MerCruiser drives\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\u003e43-8M0113182, 43-8183811, 43-818381, 43-8183812\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePinion Stud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor MerCruiser\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 pinion stud fit the drive models that use this part number? \u003cstrong\u003eA:\u003c\/strong\u003e It is intended for MerCruiser drives that use the listed OEM part numbers, so verify your specific drive before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What should I check during installation? \u003cstrong\u003eA:\u003c\/strong\u003e Inspect the pinion gear bore and mating threads for damage, then torque the stud to the specifications in your service manual.\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":45556613054550,"sku":"ZZ3E01339","price":39.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_c6511015-78a4-470f-bbb4-e13759a0e343.jpg?v=1789217835","url":"https:\/\/www.solidspare.com\/products\/pinion-stud-for-mercruiser-43-8m0113182-43-8183811-43-818381-43-8183812-drives","provider":"Solid Spare","version":"1.0","type":"link"}