{"product_id":"water-pump-impeller-repair-kit-for-mercury-mariner-3-5hp-9-8hp-1975-1986","title":"Water Pump Impeller Repair Kit for Mercury Mariner 3.5HP - 9.8HP (1975-1986)","description":"\u003ch2 data-path-to-node=\"4\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-path-to-node=\"5\"\u003eEnsure your vintage outboard stays cool on the water with this \u003cb data-path-to-node=\"5\" data-index-in-node=\"63\"\u003ePrecision Water Pump Impeller Kit\u003c\/b\u003e. Specifically engineered for \u003cb data-path-to-node=\"5\" data-index-in-node=\"126\"\u003eMercury Mariner 2-stroke\u003c\/b\u003e engines ranging from 3.5HP to 9.8HP, this kit restores essential water pressure to your cooling system. By replacing your worn impeller with this high-grade neoprene component, you prevent engine overheating and maintain reliable performance during every outing.\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"6\"\u003eProduct Compatibility\u003c\/h2\u003e\n\u003cp data-path-to-node=\"7\"\u003eDesigned for classic small-displacement Mercury and Mariner 2-stroke outboard engines.\u003c\/p\u003e\n\u003ctable data-path-to-node=\"8\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eHorsepower Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eProduction Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,1,0,0\"\u003e\u003cb data-path-to-node=\"8,1,0,0\" data-index-in-node=\"0\"\u003eMercury Mariner\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,1,1,0\"\u003e3.5HP, 3.6HP, 3.9HP\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,1,2,0\"\u003e1970s - 1980s\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,2,0,0\"\u003e\u003cb data-path-to-node=\"8,2,0,0\" data-index-in-node=\"0\"\u003eMercury Mariner\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,2,1,0\"\u003e4HP, 4.5HP, 6HP\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,2,2,0\"\u003e1975 - 1986\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,3,0,0\"\u003e\u003cb data-path-to-node=\"8,3,0,0\" data-index-in-node=\"0\"\u003eMercury Mariner\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,3,1,0\"\u003e7.5HP, 9.8HP\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,3,2,0\"\u003e1975 - 1986\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,4,0,0\"\u003e\u003cb data-path-to-node=\"8,4,0,0\" data-index-in-node=\"0\"\u003eOEM Cross-Ref\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,4,1,0\"\u003e\u003cb data-path-to-node=\"8,4,1,0\" data-index-in-node=\"0\"\u003e47-89980T1, 47-89980Q1\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,4,2,0\"\u003e--\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-path-to-node=\"10\"\u003eSpecifications (Impeller Dimensions)\u003c\/h2\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003ci data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eTo ensure 100% compatibility, please verify these dimensions against your original part:\u003c\/i\u003e\u003c\/p\u003e\n\u003ctable data-path-to-node=\"12\" style=\"width: 99.9589%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7825%;\"\u003e\u003cstrong\u003eMeasurement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 51.4866%;\"\u003e\u003cstrong\u003eMetric\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 14.2717%;\"\u003e\u003cstrong\u003eImperial\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7825%;\"\u003e\u003cspan data-path-to-node=\"12,1,0,0\"\u003e\u003cb data-path-to-node=\"12,1,0,0\" data-index-in-node=\"0\"\u003eOverall Diameter\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 51.4866%;\"\u003e\u003cspan data-path-to-node=\"12,1,1,0\"\u003e32.0mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 14.2717%;\"\u003e\u003cspan data-path-to-node=\"12,1,2,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"1.26\" data-index-in-node=\"0\"\u003e1.26\"\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7825%;\"\u003e\u003cspan data-path-to-node=\"12,2,0,0\"\u003e\u003cb data-path-to-node=\"12,2,0,0\" data-index-in-node=\"0\"\u003eImpeller Height\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 51.4866%;\"\u003e\u003cspan data-path-to-node=\"12,2,1,0\"\u003e14.4mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 14.2717%;\"\u003e\u003cspan data-path-to-node=\"12,2,2,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"0.57\" data-index-in-node=\"0\"\u003e0.57\"\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7825%;\"\u003e\u003cspan data-path-to-node=\"12,3,0,0\"\u003e\u003cb data-path-to-node=\"12,3,0,0\" data-index-in-node=\"0\"\u003eHub Shaft Diameter\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 51.4866%;\"\u003e\u003cspan data-path-to-node=\"12,3,1,0\"\u003e11.0mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 14.2717%;\"\u003e\u003cspan data-path-to-node=\"12,3,2,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"0.438\" data-index-in-node=\"0\"\u003e0.438\"\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7825%;\"\u003e\u003cspan data-path-to-node=\"12,4,0,0\"\u003e\u003cb data-path-to-node=\"12,4,0,0\" data-index-in-node=\"0\"\u003eBlade Count\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 51.4866%;\"\u003e\u003cspan data-path-to-node=\"12,4,1,0\"\u003e6 Blades\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 14.2717%;\"\u003e\u003cspan data-path-to-node=\"12,4,2,0\"\u003e--\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7825%;\"\u003e\u003cspan data-path-to-node=\"12,5,0,0\"\u003e\u003cb data-path-to-node=\"12,5,0,0\" data-index-in-node=\"0\"\u003eMaterial\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 51.4866%;\"\u003e\u003cspan data-path-to-node=\"12,5,1,0\"\u003eHigh-Strength Marine Neoprene\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 14.2717%;\"\u003e\u003cspan data-path-to-node=\"12,5,2,0\"\u003e--\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-path-to-node=\"14\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"15,0,0\"\u003e\n\u003cb data-path-to-node=\"15,0,0\" data-index-in-node=\"0\"\u003eDurable Neoprene Construction:\u003c\/b\u003e The impeller is manufactured from a high-quality neoprene rubber compound, providing excellent flexibility and resistance to chemical corrosion and salt-water wear.\u003c\/li\u003e\n\u003cli data-path-to-node=\"15,1,0\"\u003e\n\u003cb data-path-to-node=\"15,1,0\" data-index-in-node=\"0\"\u003eOptimized Cooling Flow:\u003c\/b\u003e Engineered to provide consistent water volume and pressure, ensuring your engine remains within its optimal operating temperature even at high RPMs.\u003c\/li\u003e\n\u003cli data-path-to-node=\"15,2,0\"\u003e\n\u003cb data-path-to-node=\"15,2,0\" data-index-in-node=\"0\"\u003ePrecision Hub Fit:\u003c\/b\u003e The hub is designed for a secure fit on the driveshaft, preventing slippage and ensuring reliable mechanical energy transfer to the water pump.\u003c\/li\u003e\n\u003cli data-path-to-node=\"15,3,0\"\u003e\n\u003cb data-path-to-node=\"15,3,0\" data-index-in-node=\"0\"\u003eDirect OEM Replacement:\u003c\/b\u003e Manufactured to strict factory standards, making it a \"drop-in\" solution that matches the fit and function of original Mercury parts.\u003c\/li\u003e\n\u003cli data-path-to-node=\"15,4,0\"\u003e\n\u003cb data-path-to-node=\"15,4,0\" data-index-in-node=\"0\"\u003eEssential Maintenance Component:\u003c\/b\u003e Regular replacement of the impeller (typically every season or 100 hours) is the best insurance against catastrophic engine seizure caused by cooling failure.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GOOFIT","offers":[{"title":"Default Title","offer_id":54473309094056,"sku":"A012-645","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/9821\/6104\/files\/Mercury-Mariner-Water-Pump-Impeller-Kit-4-9-8-HP-0.jpg?v=1770783272","url":"https:\/\/goofitmoto.com\/products\/water-pump-impeller-repair-kit-for-mercury-mariner-3-5hp-9-8hp-1975-1986","provider":"GOOFIT Moto","version":"1.0","type":"link"}