The engine's crankshaft is where the water pump, a belt-driven device, is attached. Its job is to transfer water from the radiator to the boat's engine, keeping it cool. The pump uses centrifugal force to move fluid while the engine is running. The fluid proceeds to the cylinder head and engine block. Following that, it goes to the radiator before coming back to the pump. Everything you'll need is included in the Water Pump Kit - Sierra Marine Engine Parts - 18-3147 (118-3147).
Key Features:
- It is strong and resistant to years of abuse.
- Expert craftsmanship went into creating the WATER PUMP REPAIR KIT (46-47801).
- Due to its exceptional resilience, it has a long service life and is less likely to break.
- The quality of the original equipment is met or exceeded.
- Mallory 9-48315, Mercruiser 817275T4, and 817275K05 are interchangeable.
- To achieve a suitable fit specific parts should be checked.
Specifications:
- SKU: 18-3147
- UPC: 808282112844
- Weight: 1.47 LBS
- Alternate Products SKU: "817275Q05", "18-3147"
- Manufacturer Part Number (MPN): 118-3147
For: Gen II - Lower S/N D469859 & up
This product replaces:
- 47-3147, 80828211284, 808282112844, 817275T4, 9-48315
