{"product_id":"head-gasket-47-2963","title":"Sierra Head Gasket – 47-2963","description":"\u003cp\u003e\u003cstrong\u003eParts Desk Insights:\u003c\/strong\u003e Best suited for powerhead and engine top-end rebuilds on outboard applications. Technicians reach for this gasket when replacing a blown or compromised head gasket, completing a cylinder head reseal, or performing a full top-end overhaul — particularly after overheating events or compression loss diagnosis.\u003c\/p\u003e\u003cp\u003eThe Sierra Head Gasket (47-2963) provides a precision-fit replacement for outboard engine cylinder head sealing. Manufactured to OEM specifications, it restores proper compression and coolant sealing between the cylinder head and block, helping maintain engine performance and preventing coolant or combustion gas leaks.\u003c\/p\u003e\u003cp\u003eConsult the Sierra application guide to confirm fitment for your engine make, model, and year before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated Products:\u003c\/strong\u003e\u003cbr\u003e• \u003ca href=\"\/products\/head-gasket-47-2963\"\u003eSierra Head Gasket – 47-2963\u003c\/a\u003e\u003cbr\u003e• \u003ca href=\"\/products\/upper-unit-seal-kit-47-2586\"\u003eSierra Upper Unit Seal Kit – 47-2586\u003c\/a\u003e\u003cbr\u003e• \u003ca href=\"\/products\/8131641638948\"\u003eSierra Exhaust Elbow Gasket – 18-0305-1\u003c\/a\u003e\u003cbr\u003e• \u003ca href=\"\/products\/8131401842724\"\u003eMercury Exhaust Manifold Gasket – 27-33395\u003c\/a\u003e\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51199415910436,"sku":"47-2963","price":29.19,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/47-2963.jpg?v=1785605010","url":"https:\/\/marisolmarine.com\/products\/head-gasket-47-2963","provider":"Marisol Marine Company","version":"1.0","type":"link"}