Water Pump Repair Kit 8M0135821

Keep your engine's cooling system performing at its peak with the Quicksilver Complete Water Pump Kit 8M0135821. Designed to fit a range of Mercury 9.9 to 20hp EFI outboards, this kit contains everything you need to perform most essential service or repairs. - Fits Mercury 9.9hp EFI ProKicker 333cc outboards (serial number 1R008146 through 1R278792), and 10-20hp 2-cylinder EFI and SeaPro outboards (0R833820 and up) - Includes water pump case, two gaskets, oil seal, liner, impeller, guide plate, key and seal - Complete water pump housing repair kit helps keep vital engine cooling system performing at its peak - Impeller elastomers are engineered for improved flexibility across a broad temperature range throughout the boating season - Mercury parts and accessories are backed by decades of experience in engineering, testing and manufacturing to provide the best fit, function and performance