Tuff Stuff water pumps are hand made from premium quality new components - not remanufactured and are quality built in the USA. Precision-made ball/roller bearings and spin-balanced fan hub sustain higher RPMs. Our SuperCool option includes a custom water impeller that flows 30% more coolant to reduce water temperature by up to 20 degrees.
- Gasket included
- The SuperCool impeller increases water flow
- Drops coolant temperature by 20 degrees
- Cast iron housing
- Precision made ball/roller bearings
- Spin balanced fan hub sustain higher RPMs
- Great looks - long term dependability - terrific value
- Hand made from premium quality new components
- Made in the U.S.A.
|Water Pump Rotation:||Standard|
|Block to Hub Height:||5.687 Inch|
|Engine Notes:||351W 1970-1978, with driver side inlet, 2 heater tubes|
|Pilot Shaft:||5/8 Inch|