Water Pump Impeller – Fits Mercury/Mariner 15-50 HP (Replaces 47-8508910, 0755466) 375HP and a melted or warped

and a melted or warped water pump housing upon inspection

removing any sediment or debris

While some kits include the drive key/pin

Brand Part Number MerCruiser 46-807151A14 MerCruiser 807151A14 MerCruiser 46-807151A7 MerCruiser 807151A7 Sierra 18-3150 Quicksilver 807151A14 GLM 12088 Mallory 9-48350

Carefully disconnect the electrical harness connected to the back of the old switch

Water Pump Impeller – Fits Mercury/Mariner 15-50 HP (Replaces 47-8508910, 0755466) 375HP and a melted or warpedProduct Details This aftermarket Water Pump Impeller Fits Mercury Mariner 15 50 HP (Replaces 47 8508910, 0755466) is a direct replacement for maintaining your engine's cooling system. It is engineered for a broad range of Mercury and Mariner 2 stroke and 4 stroke outboards from 15 HP to 50 HP, manufactured between 1974 and 2006, including specific XD, Bigfoot, SeaPro, and Mara models. This component provides a direct cross reference for multiple part