{"product_id":"sierramarine-18217521-engine-coupler","title":"Sierra Marine 18-21752-1 Marine Engine Coupler – Volvo Penta \u0026 OMC Sterndrive","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSierra Marine 18-21752-1 Marine Series Engine Coupler\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e17-spline replacement coupler\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed for select \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eVolvo Penta and OMC sterndrive engine applications\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It fits specified 4.3L, 5.0L and 5.7L engine applications across select model years from 1986 through 1998.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for demanding marine environments, this Sierra Marine replacement coupler is built for durability and designed to meet or exceed the original equipment part it replaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMarine Series engine coupler\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for select Volvo Penta and OMC sterndrive applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e17-spline configuration\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with specified 4.3L, 5.0L and 5.7L engines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSilver finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSingle coupler\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for durability and long service life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned to meet or exceed the original equipment part it replaces\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Sierra Marine\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eManufacturer Part Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 18-21752-1\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSeries:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Marine Series\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Marine Engine Coupler\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSpline Count:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 17\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCompatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Volvo Penta \/ OMC Sterndrive Engines\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eEngine Sizes:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4.3L \/ 5.0L \/ 5.7L\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eColor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Silver\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eQuantity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCondition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Brand New\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Genuine Sierra Marine Product\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for compatible \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eVolvo Penta and OMC sterndrive engines\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e in the following applications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e4.3L Engines:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1986–1998\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e5.0L Engines:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1986–1988 and 1998\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e5.7L Engines:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1986–1992, 1994 and 1996–1998\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eImportant Fitment Information\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eEngine displacement alone is not sufficient to confirm compatibility. Verify the engine year, sterndrive configuration, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e17-spline requirement\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and existing coupler before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConfirm \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSierra Marine manufacturer part number 18-21752-1\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is correct for the specific Volvo Penta or OMC sterndrive application.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eImportant\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e17-spline\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e marine engine coupler.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSupplied as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esingle coupler\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFits only the specified engine sizes and model years.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDo not assume compatibility with years omitted from the application ranges.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdditional installation hardware is not specified as included.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVerify exact engine and sterndrive compatibility before installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eBacked by a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elimited 90-day manufacturer warranty\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sierramarine","offers":[{"title":"Default Title","offer_id":46642327945402,"sku":"04-1515","price":382.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4958\/3802\/files\/4013316-sierra-18-21752-1-engine-coupler-ball-gear-0.jpg?v=1790026705","url":"https:\/\/usedrvparts.ca\/products\/sierramarine-18217521-engine-coupler","provider":"Okanagan RV Parts","version":"1.0","type":"link"}