{"product_id":"mrc-gasket-180679","title":"MRC GASKET MPN-18-0679","description":"\u003cbody\u003e\n    \u003ch2\u003eNIS\/TOH IMPELLER\u003c\/h2\u003e\n    \n    \n    \u003csection\u003e\u003cp style=\"margin-bottom: 15px; line-height: 1.8;\"\u003eEnsure optimal performance and longevity of your marine engine with the NIS\/TOH Impeller. Designed to be a critical component of your boat's cooling system, this impeller plays a vital role in circulating water to prevent overheating, especially during demanding operational conditions. Its robust construction and precise engineering guarantee efficient water flow, safeguarding your engine from potential damage and ensuring smooth sailing.\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc; margin: 15px 0; padding-left: 30px;\"\u003e\n\u003cli style=\"margin-bottom: 8px; line-height: 1.6;\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px; line-height: 1.6;\"\u003e\n\u003cstrong\u003eEnhanced Engine Protection\u003c\/strong\u003e: Effectively prevents engine overheating, reducing the risk of costly repairs and downtime.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px; line-height: 1.6;\"\u003e\n\u003cstrong\u003eOptimized Performance\u003c\/strong\u003e: Contributes to the overall efficiency and performance of your marine propulsion system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 15px; line-height: 1.8;\"\u003eThe NIS\/TOH Impeller is an indispensable part for any boat owner focused on maintaining their vessel's engine health. It acts as the heart of the raw water cooling system, drawing water from the source and propelling it through the engine's cooling passages. This continuous flow is essential for dissipating the immense heat generated during combustion, keeping the engine within its ideal operating temperature range. Without a properly functioning impeller, the engine can quickly overheat, leading to severe damage, including warped cylinder heads, blown gaskets, and even catastrophic engine failure.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 15px; line-height: 1.8;\"\u003eInvesting in a high-quality impeller like the NIS\/TOH model means investing in peace of mind. Whether you're navigating coastal waters, exploring open seas, or enjoying a leisurely cruise, you can trust that your engine is protected. This impeller is designed for longevity, offering a cost-effective solution for routine maintenance and replacement. Its straightforward installation process means less time in the workshop and more time on the water, enjoying your boating adventures. Regular inspection and replacement of your impeller are key to preventing unexpected breakdowns and ensuring your marine engine serves you reliably for years to come.\u003c\/p\u003e\u003c\/section\u003e\n  \n        \u003csection style=\"margin:20px 0\"\u003e\n            \u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n            \u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\n                \u003cthead\u003e\n                    \u003ctr\u003e\n                        \u003cth style=\"text-align:left;padding:8px;border-bottom:2px solid #333;background-color:#f5f5f5\"\u003eSpecification\u003c\/th\u003e\n                        \u003cth style=\"text-align:left;padding:8px;border-bottom:2px solid #333;background-color:#f5f5f5\"\u003eValue\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eManufacturer Part Number (MFG)\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003e18-8920\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eImpeller Type\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003eRubber Vane Impeller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eShaft Diameter\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003eApprox. 0.75 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eImpeller Diameter\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003eApprox. 2.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eBlade Count\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eMaterial\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003eNeoprene Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003eApprox. 0.2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eApplication\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003eMarine Engine Raw Water Cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/section\u003e\n        \n\u003c\/body\u003e","brand":"Sierra Boneyard","offers":[{"title":"Default Title","offer_id":46389739716770,"sku":"DM-180679","price":5.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/fs_180679_Web2.jpg?v=1765364493","url":"https:\/\/marinerswarehouse.com\/products\/mrc-gasket-180679","provider":"Mariners Warehouse Shop","version":"1.0","type":"link"}