{"product_id":"27-18272-for-mercruiser-exhaust-manifold-riser-gasket-3-7l-3-7-470-165-170-190","title":"27-18272 For Mercruiser Exhaust Manifold Riser Gasket 3.7L 3.7 470 165 170 190","description":"\u003ch2\u003eExhaust Manifold Riser Gasket for Mercruiser\u003c\/h2\u003e\u003cp\u003eThis exhaust manifold riser gasket, part number 27-18272, seals the joint between the exhaust manifold and riser to prevent coolant and exhaust leaks on Mercruiser engines. It is designed for 3.7L 3.7 engines including models 470, 165, 170, and 190, ensuring a reliable seal under high heat and pressure. This exhaust manifold riser gasket is a direct replacement for the original gasket, restoring proper engine cooling and exhaust flow.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis exhaust manifold riser gasket for Mercruiser is a high-quality sealing component that prevents exhaust and coolant leaks where the riser mounts to the manifold. It fits Mercruiser 3.7L and 3.7 series engines with models 470, 165, 170, and 190, making it a critical part for maintaining engine performance. The gasket is built to withstand high temperatures and provides a secure, long-lasting seal for marine applications.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-cut design for a perfect match to Mercruiser 3.7L manifold and riser surfaces\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant material withstands exhaust heat and thermal cycling\u003c\/li\u003e\n\u003cli\u003eReinforced construction prevents warping and compression set over time\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant properties ideal for saltwater and freshwater use\u003c\/li\u003e\n\u003cli\u003eDirect fit replacement for OEM part number 27-18272\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Mercruiser 470\u003c\/li\u003e\n\u003cli\u003efor Mercruiser 165\u003c\/li\u003e\n\u003cli\u003efor Mercruiser 170\u003c\/li\u003e\n\u003cli\u003efor Mercruiser 190\u003c\/li\u003e\n\u003cli\u003efor Mercruiser 3.7L and 3.7 series engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplace worn riser gaskets during routine exhaust system maintenance\u003c\/li\u003e\n\u003cli\u003eInstall when overheating or exhaust leaks are detected on Mercruiser inboard engines\u003c\/li\u003e\n\u003cli\u003eUse in conjunction with manifold and riser service for complete system overhaul\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\u003e27-18272\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMercruiser 3.7L, 3.7, 470, 165, 170, 190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExhaust Manifold Riser Gasket\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 gasket fit my Mercruiser 470 engine? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is specifically designed to fit the Mercruiser 470 and other 3.7L models, but always confirm your serial number to ensure compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I reuse this gasket after removal? \u003cstrong\u003eA:\u003c\/strong\u003e No, gaskets should always be replaced during service to ensure a proper seal and prevent leaks.\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":45556590346326,"sku":"ZZ3E00759","price":29.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_f714e8d0-5a83-46e9-b301-8039b5c15d32.jpg?v=1789212915","url":"https:\/\/www.solidspare.com\/products\/27-18272-for-mercruiser-exhaust-manifold-riser-gasket-3-7l-3-7-470-165-170-190","provider":"Solid Spare","version":"1.0","type":"link"}