{"product_id":"water-pump-impeller-kit-47-8m0100526-47-43026t6-for-mercury-marine-30-to-300-hp-outboard","title":"Water Pump Impeller Kit 47-8M0100526 47-43026T6 for Mercury Marine 30 to 300 HP Outboard","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eWater pump impeller kit 47-8M0100526 for Mercury Marine outboards from 30HP up to 300HP, and for MerCruiser Alpha Generation 2 sterndrives from serial 494569. It fits the Bigfoot, three and four cylinder four stroke models listed below, comes in a 150 x 100 x 80 mm box at 360 g, and the Sierra equivalent is 18-3265.\u003c\/p\u003e\n\n\u003cp\u003eThis is the complete pump kit: impeller, face plate, four gasket types, two face seals with their fitting tool, both O rings, the drive key, three drain plug seals and three water tubes.\u003c\/p\u003e\n\n\u003cp\u003eThe face plate and the seals are what the impeller runs against. A kit that only swaps the rubber will pull air past a worn plate, which is why the plate and seals are in the box here.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eNew \/ New with tags\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eWater pump impeller kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eFits\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury Marine 30HP to 300HP outboards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eAlso Fits\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eMerCruiser Alpha Generation 2 from serial 494569\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eReplaces\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e47-8M0100526, 47-43026T6, T7, T8, T10, T11, Q06, Q5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eSierra Cross Reference\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e18-3265\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eContents\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eImpeller, face plate, gaskets, face seals, O rings, key, tubes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e360 g including packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003ePack Size\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e150 mm x 100 mm x 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e3 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOEM Cross Reference\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eComponent\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eOEM Part Numbers\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWater pump impeller kit\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e47-8M0100526, 8M0100526\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWater pump impeller kit, alternate\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e47-43026T6, 47-43026T7, 47-43026T8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWater pump impeller kit, alternate\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e47-43026T10, 47-43026T11, 47-43026Q06, 47-43026Q5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eImpeller\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e47-43026T2, 47-430262Q02, 19210-ZW1-003, 399289, 391538\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eSierra cross reference\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e18-3265\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eHorsepower\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eModels\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e30HP, 40HP, 45HP, 50HP, 60HP\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e30\/40\/45\/50\/60 four stroke Bigfoot, 60 three cylinder Bigfoot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e75 HP, 80 HP, 90 HP, 100 HP, 115 HP, 125 HP\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eAll 3 and 4 cylinder models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e90HP, 100HP, 115HP\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e2.1L four stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e150HP\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eEFI four stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e200HP to 300HP\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e200, 225, 250, 275, 300 HP outboards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eSterndrive\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eMerCruiser Alpha Generation 2, serial 494569 and up, Vazer engines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eComponent\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eQty\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eImpeller\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e47-43026T2, 47-430262Q02, 19210-ZW1-003\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eFace plate, stainless\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0050720, 8172761\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eGasket, face plate to cover\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e27-43033-1\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eGasket, gear case cover\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e27-43047-2\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eGasket, face plate to gear case\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e27-817277\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eFace seal with tool\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e26-45577, 26-8M2014338\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eO ring\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e25-21836\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eO ring\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e25-45258\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eImpeller drive key\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0032833\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eDrain plug seal\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eAs pictured\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eSeal\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eAs pictured\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWater tube\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e22-887987A1\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWater tube\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0036238\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWater tube\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e816597A1\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSigns The Pump Needs A Kit\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eWhat You See\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eWhat It Means\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eWhat To Do\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWeak tell tale at idle\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eImpeller set or plate worn\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFit the kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eOverheat at speed\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003ePump not moving enough water\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFit the kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eRubber in the tell tale\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eImpeller breaking up\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFit the kit and flush the passages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWater in the gear oil\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFace seals or O rings gone\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFit the kit and pressure test the case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eImpeller spinning on the shaft\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eDrive key sheared\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFit the kit with the new key\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eNew impeller did not fix it\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFace plate scored\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFit the full kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFitting Notes\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eStep\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eAction\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eCheck the horsepower and model against the table above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eDrain the gear oil and drop the lower unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e3\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eTake the pump housing off and keep the bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e4\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eClean the gearcase face and check the driveshaft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e5\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFit the new plate, gaskets and housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e6\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFit the impeller with the key and turn the shaft to settle the blades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e7\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFit the face seals with the tool, then the O rings and tubes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e8\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eRefill the gear oil, run on muffs and check the tell tale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCondition \u0026amp; Warranty\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eNew \/ New with tags\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e3 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003ePackaging\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eSealed retail packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eBefore You Buy\u003c\/h2\u003e\n\u003cul style=\"list-style:none\"\u003e\n\u003cli\u003eFits Mercury Marine outboards from 30HP to 300HP\u003c\/li\u003e\n\u003cli\u003eAlso fits MerCruiser Alpha Generation 2 from serial 494569\u003c\/li\u003e\n\u003cli\u003eReplaces 47-8M0100526 and the 47-43026 family\u003c\/li\u003e\n\u003cli\u003eCrosses to Sierra 18-3265\u003c\/li\u003e\n\u003cli\u003eIncludes impeller, face plate, gaskets, seals and three water tubes\u003c\/li\u003e\n\u003cli\u003eGear oil is not included\u003c\/li\u003e\n\u003cli\u003eConfirm the model or serial number before ordering\u003c\/li\u003e\n\u003cli\u003e30-Day Easy Returns\u003c\/li\u003e\n\u003cli\u003eShips from our warehouse with tracking\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"XRmarine","offers":[{"title":"Default Title","offer_id":68109319110699,"sku":"22KM023","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/0415\/7227\/files\/10_97bb273f-5f18-4a2d-a128-f55c9c14048d.jpg?v=1793677641","url":"https:\/\/xrmarineparts.com\/de\/products\/water-pump-impeller-kit-47-8m0100526-47-43026t6-for-mercury-marine-30-to-300-hp-outboard","provider":"XRmarine","version":"1.0","type":"link"}