Water Pump Impeller Kit – Fits Mercury/MerCruiser Alpha One Gen 2 & Outboard 40-250 HP (Replaces 8M0100526, 47-43026Q06) 350HP 2L MPI Horizon Bravo 4-Stroke

2L MPI Horizon Bravo 4-Stroke S/N 0W060000 - 1A299999 35-866171A01/8M0093688 MerCruiser MX 6

E75MLHT 75 2-Stroke 1995 6H1-45251-02-00/6H1-45251-03-00 Yamaha E75MLHU

Can I test my old thermostat or this new one before installation

Notes Yamaha 2C 2 2-Stroke 1984–2016 646-44352-01-00 Yamaha 2CMH 2 2-Stroke 1984–2016 646-44352-01-00 Yamaha 2DMH 2 2-Stroke 2016–2019 646-44352-01-00 Mariner 2HP 2 2-Stroke 1978–1985 47-80395M/80395M Serial numbers beginning with 6A1 & 646

Disconnect the battery and relieve fuel system pressure according to your engine's service manual

Water Pump Impeller Kit – Fits Mercury/MerCruiser Alpha One Gen 2 & Outboard 40-250 HP (Replaces 8M0100526, 47-43026Q06) 350HP 2L MPI Horizon Bravo 4-StrokeProduct Details This Water Pump Impeller Kit is an essential service part for maintaining the cooling system on a wide range of Mercury engines. It is designed to fit MerCruiser Alpha One Gen 2 sterndrives (1998 and newer, serial #0D469859 and up) as well as numerous Mercury and Mariner outboard models from 40 HP to 250 HP, covering 2 stroke, 4 stroke, BigFoot, Command Thrust, OptiMax, and Verado series engines. The kit serves as a direct aftermarket