Water Pump Impeller Kit – Fits Mercury/Mariner 200-250 HP (Replaces 817275A5) family-yamaha-c40mshu Insert the impeller key into

Insert the impeller key into the driveshaft slot

compatible with models from Jabsco

This replacement idler pulley is designed for late-model GM V6 and V8 sterndrive or inboard engines equipped with serpentine belt systems

345-01030)

Water Pump Impeller Kit – Fits Mercury/Mariner 200-250 HP (Replaces 817275A5) family-yamaha-c40mshu Insert the impeller key intoWater Pump Impeller Kit Fits Mercury Mariner 200 250 HP (Replaces 817275A5) This water pump impeller rebuild kit is designed for Mercury Mariner 200 250 HP EFI, DFI, Carb, Pro XS, and 4 Stroke outboard engines. It provides all necessary components for a complete overhaul of the lower unit water pump assembly. This kit serves as a direct replacement for multiple OEM and aftermarket part numbers, ensuring broad compatibility for various 3. 0L engine