{"product_id":"maintenance-kit-8m0151470-for-mercury-mariner-15-20-hp-efi-4-stroke-outboard","title":"Maintenance Kit 8M0151470 for Mercury Mariner 15 20 HP EFI 4-Stroke Outboard","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eMaintenance kit for the Mercury, Mariner and Quicksilver 15 and 20 HP EFI four stroke outboards, a 6 assembly service kit with 18 pieces that covers the water pump, the oil filter, the fuel filter and the thermostat in one box. It replaces Mercury 8M0151470 and the water pump repair kit 8M0135821, it fits the 15 and 20 HP EFI four strokes from serial 0R833820 and above, and one kit ships at 560 g with packaging.\u003c\/p\u003e\n\n\u003cp\u003eThis is the annual service kit rather than a repair kit. On the 15 and 20 HP EFI four strokes the four systems in this box all land on the same interval, and buying them together saves ordering the small gaskets and seals separately.\u003c\/p\u003e\n\n\u003cp\u003eThe water pump repair kit inside is the most involved part. It is a complete kit of 10 components rather than a bare impeller: a new housing, a housing base, a plate, an insert cup, a key, two gaskets, a seal, an oil seal and the impeller itself. That matters, because a worn plate or a scored housing will chew a new impeller and the engine will still run hot.\u003c\/p\u003e\n\n\u003cp\u003eThe oil filter, the fuel filter and the thermostat come with it because they are on the same schedule. A thermostat that opens late looks exactly like a weak water pump from the helm, so replacing both removes the guesswork when the engine runs hot.\u003c\/p\u003e\n\n\u003cp\u003eThe drain gaskets in the box are the ones on the gear case drain and fill screws, so the gear lube change is covered too. Nothing that gets disturbed during the service has to be reused.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications \u0026amp; Attributes\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\"\u003eOutboard maintenance kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury Part Number\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0151470\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWater Pump Repair Kit\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0135821, also listed as 46-8M0135821\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, Mariner and Quicksilver 15 HP and 20 HP EFI four strokes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eSerial Range\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e0R833820 and above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eEngine Type\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e4-stroke EFI outboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eWater Pump Kit Contents\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e10 components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eTotal Pieces\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e18 pieces across 6 assemblies\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\"\u003e560 g including packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003ePackaging\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eBox\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\"\u003eBrand\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003ePart Numbers\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury kit\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0151470\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury water pump repair kit\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0135821, 46-8M0135821\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury thermostat\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0139434\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury fuel filter\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e35-8M0134466\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury oil filter\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e35-8M0162831, 35-822626Q03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eSierra thermostat\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e18-43175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engines\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\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003ePower\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eBrands\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eType\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eSerial Range\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e15 EFI\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e15 HP\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury, Mariner, Quicksilver\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e4-stroke\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e0R833820 and above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e20 EFI\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e20 HP\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury, Mariner, Quicksilver\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e4-stroke\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e0R833820 and above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWater Pump Repair Kit Contents\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\"\u003eComponent\u003c\/th\u003e\n\u003cth style=\"text-align:left;border-bottom:1px solid #ddd;padding:6px\"\u003eNumber\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\"\u003eHousing base\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0134493\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eHousing\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0134492\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003ePlate\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0135805\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eInsert cup\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e803751\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\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0135803\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eKey\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eSupplied in the kit\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, upper\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eSupplied in the kit\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, lower\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eSupplied in the kit\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eSeal\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eSupplied in the kit\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eOil seal\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eSupplied in the kit\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\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\"\u003eDetail\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\"\u003eWater pump repair kit\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e8M0135821, 10 components as listed above\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eThermostat\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury 8M0139434\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eThermostat gasket\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eSeats under the thermostat cover\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eFuel filter\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury 35-8M0134466\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eOil filter\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eMercury 35-8M0162831\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eCotter pin\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFor the propeller nut\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 gasket\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eTwo sizes for the gear case drain and fill screws\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\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\"\u003eFeature\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\"\u003eComplete service kit\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eWater pump, oil filter, fuel filter and thermostat in one box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eFull pump kit, not bare impeller\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e10 components including housing, base and plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eSerial range given\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eBuilt for 15 and 20 HP EFI four strokes from 0R833820\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eDirect replacement\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFits in place of Mercury 8M0151470\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eDrain gaskets included\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eCovers the gear lube change as well\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e18 pieces\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eSix assemblies, everything disturbed during the service\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSigns The Kit Is Due\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\"\u003eAction\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003eTell tale weaker than it used to be\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eImpeller blades taking a set\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\"\u003eEngine warmer at low revs\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eWater pump or thermostat\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 on a plane\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eImpeller not holding at speed\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\"\u003eWater in the gear case\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eDrain gasket past its life\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\"\u003eHard starting after the boat has sat\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFuel filter restricted\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\"\u003eEngine takes a long time to reach temperature\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eThermostat stuck open\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\"\u003eAnnual service due\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eThese four systems share the interval\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFit the 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 serial number is 0R833820 or above before ordering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eFlush the engine and drain the gear case if you are changing the drain gaskets\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 water pump housing off and inspect the old plate and housing for scoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e4\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eBuild the new pump from the kit and set the impeller blades in the direction of rotation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e5\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eChange the engine oil and the oil filter while the engine is still warm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e6\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eChange the fuel filter and check the fuel for water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e7\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eChange the thermostat and its gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px\"\u003e8\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eRun the engine on muffs, check the tell tale and look for leaks before you launch\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\"\u003eBox\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\u003eReplaces Mercury 8M0151470\u003c\/li\u003e\n\u003cli\u003eWater pump repair kit 8M0135821, 10 components\u003c\/li\u003e\n\u003cli\u003eFits the Mercury, Mariner and Quicksilver 15 and 20 HP EFI four stroke outboards\u003c\/li\u003e\n\u003cli\u003eSerial 0R833820 and above\u003c\/li\u003e\n\u003cli\u003eIncludes the thermostat Mercury 8M0139434\u003c\/li\u003e\n\u003cli\u003eIncludes the fuel filter 35-8M0134466 and the oil filter 35-8M0162831\u003c\/li\u003e\n\u003cli\u003eIncludes 3 drain gaskets for the gear case screws\u003c\/li\u003e\n\u003cli\u003e18 pieces across 6 assemblies\u003c\/li\u003e\n\u003cli\u003e560 g with packaging\u003c\/li\u003e\n\u003cli\u003e30-Day Easy Returns\u003c\/li\u003e\n\u003cli\u003eFree Worldwide Shipping\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"XRmarine","offers":[{"title":"Default Title","offer_id":68124733243435,"sku":"23KM774","price":86.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/0415\/7227\/files\/10_21d49ce9-ce7a-4400-9b63-a41a3d097137.png?v=1793800307","url":"https:\/\/xrmarineparts.com\/de\/products\/maintenance-kit-8m0151470-for-mercury-mariner-15-20-hp-efi-4-stroke-outboard","provider":"XRmarine","version":"1.0","type":"link"}