Water Pump Impeller Kit – Fits Mercury Mariner Force 4-Stroke 30-60 HP (Replaces 46-812966A12, Sierra 18-3690) 350HP Environment: Suitable for both indoor

Environment: Suitable for both indoor and outdoor use

It provides everything needed for a complete water pump service to restore cooling performance

1 x End Cover Gasket (for newer pumps)

and close the raw water intake seacock

leading to improper torque and a failed seal

Water Pump Impeller Kit – Fits Mercury Mariner Force 4-Stroke 30-60 HP (Replaces 46-812966A12, Sierra 18-3690) 350HP Environment: Suitable for both indoorProduct Details This is a complete water pump impeller repair kit, specifically the Mercury Marine Water Pump Impeller Kit 47 19453T, designed for Mercury, Mariner, and Force 4 Stroke outboards from 30 60 HP (1998 and newer). It is compatible with both EFI and carbureted models, providing a reliable solution for maintaining your engine's cooling system. This kit serves as a direct replacement for multiple part numbers, including Mercury series 47