{"product_id":"sierra-18-2614-outdrive-gasket-set-for-mercruiser-bell-housing-replaces-27-64818a1-1967-1982","title":"Sierra Outdrive Gasket Set 18-2614, Replaces 27-64818, MerCruiser 1967-1982","description":"\u003cp\u003eThe Sierra 18-2614 Outdrive Gasket Set is a complete gasket kit designed for MerCruiser outdrive installations covering 1967-1982. This kit is built to reseal the connection points between the drive shaft housing and bell housing, helping prevent water intrusion and gear lube leaks at critical outdrive mating surfaces. The set includes the drive shaft housing to bell housing gasket along with the additional gaskets and O-ring needed for a complete reseal in one package, so installers do not need to source individual components separately.\u003c\/p\u003e\u003cp\u003eEach gasket in the set is manufactured to match OEM dimensions and sealing surfaces, allowing for a proper fit without modification. This set is commonly used during outdrive removal and reinstallation, gimbal housing service, or any time the bell housing is separated from the drive shaft housing on covered MerCruiser applications. Using a complete matched gasket set rather than reusing old gaskets helps ensure a consistent seal across all mating surfaces serviced during the job.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-2614\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Outdrive Gasket Set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.13 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 030999312563\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContents:\u003c\/strong\u003e Drive Shaft Housing to Bell Housing Gasket (18-2820), additional gasket (18-2840), O-ring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eMerCruiser outdrive applications, 1967-1982\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e27-64818A1\u003c\/li\u003e\n\u003cli\u003e27-64818T4\u003c\/li\u003e\n\u003cli\u003e27-64818Q4\u003c\/li\u003e\n\u003cli\u003e27-64818A20\u003c\/li\u003e\n\u003cli\u003e27-64818A4\u003c\/li\u003e\n\u003cli\u003e27-64818\u003c\/li\u003e\n\u003cli\u003e27-45821\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Sierra 18-2614 gasket set include?\u003c\/strong\u003e The 18-2614 kit includes the drive shaft housing to bell housing gasket (18-2820), an additional gasket (18-2840), and an O-ring, giving you every gasket needed to reseal that outdrive connection in one package.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat years does this outdrive gasket set fit?\u003c\/strong\u003e Sierra 18-2614 is designed for MerCruiser outdrive applications covering 1967-1982.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 18-2614 set a direct OEM replacement?\u003c\/strong\u003e Yes, it is manufactured to match OEM dimensions and sealing surfaces, so it installs without modification in place of the original gaskets.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat OEM part numbers does 18-2614 cross-reference to?\u003c\/strong\u003e This set replaces OEM numbers 27-64818A1, 27-64818T4, 27-64818Q4, 27-64818A20, 27-64818A4, 27-64818, and 27-45821.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-2614 gasket set weigh?\u003c\/strong\u003e The Sierra 18-2614 Outdrive Gasket Set weighs 0.13 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen should I replace these gaskets?\u003c\/strong\u003e Replace the gaskets in the 18-2614 set any time the drive shaft housing is separated from the bell housing, such as during outdrive removal or gimbal housing service, rather than reusing the old gaskets.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this kit include the drive shaft housing to bell housing gasket?\u003c\/strong\u003e Yes, that gasket, cataloged as 18-2820 with OEM number 27-64818, is included in the 18-2614 set along with the other gaskets needed for the job.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I reuse old gaskets instead of buying this set?\u003c\/strong\u003e Reusing old gaskets at the drive shaft housing to bell housing joint risks water intrusion or gear lube leaks; the 18-2614 set provides fresh, correctly sized gaskets for a proper reseal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Sierra 18-2614 gasket set?\u003c\/strong\u003e The UPC for the Sierra 18-2614 Outdrive Gasket Set is 030999312563.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this gasket set specific to MerCruiser outdrives?\u003c\/strong\u003e Yes, the 18-2614 set is designed for MerCruiser outdrive applications from 1967-1982.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988107702491,"sku":"SIE-18-2614","price":6.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-2614_lg__34813.1558122532.500.750.jpg?v=1785329175","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-2614-outdrive-gasket-set-for-mercruiser-bell-housing-replaces-27-64818a1-1967-1982","provider":"Good Vibes Marina","version":"1.0","type":"link"}