Water Pump Base – Fits Mercury/Mariner 30-60 HP & Force 70-75 HP (Replaces 46-812966A7) family-tohatsu-mfs2 A: Replacement is typically needed

A: Replacement is typically needed only when the unit fails or shows symptoms of malfunction

A: This assembly is a direct replacement for Tohatsu M5B and Nissan NS5B 5 HP 2-stroke models from the early 2000s

Carefully pry off the cover

and confirm the parts in your current kit match the product images

A: Watch for engine overheating

Water Pump Base – Fits Mercury/Mariner 30-60 HP & Force 70-75 HP (Replaces 46-812966A7) family-tohatsu-mfs2 A: Replacement is typically neededWater Pump Base Fits Mercury Mariner 30 60 HP & Force 70 75 HP (Replaces 46 812966A7) This water pump base is designed for a precise fit on a range of Mercury Mariner and Force outboard engines. It is compatible with Mercury Mariner 30 60 HP 2 stroke and 4 stroke models from 1991 and newer, covering 3 & 4 cylinder and EFI variants. It also fits Force 70 HP (1991 1995) and 75 HP (1996 1998) 2 stroke outboards. This component serves as a direct