Water Pump Repair Kit – Fits Mercury/Mariner Outboards & MerCruiser Alpha One family-yamaha-15mshx Remove the air filter housing

Remove the air filter housing cover by loosening the securing clamps or fasteners

visible damage to the tensioner pulley

All necessary stainless steel mounting hardware is included

which corresponds directly to your F115 engine’s CARB 3-Star rating

Prime the fuel system and start the engine

Water Pump Repair Kit – Fits Mercury/Mariner Outboards & MerCruiser Alpha One family-yamaha-15mshx Remove the air filter housingWater Pump Repair Kit Fits Mercury Mariner Outboards & MerCruiser Alpha One This water pump repair kit is designed for a wide range of Mercury Mariner outboards from 65 to 225 HP (4 cylinder through V 6 models with short vane impellers) and MerCruiser Alpha One, I, R, and MR stern drives with serial numbers 2491586 to 0D469858 (19701990). It serves as a direct replacement for multiple OEM and aftermarket part numbers, including Mercury 46 96148Q8, 46