Mr. Gasket High Performance Reversible Electric Cooling Fan - 14" Diameter , 1800 CFM , 2100 RPM , 10.3 Amp Draw Water Temperature Gauge Often used with stock type

Often used with stock type couplers

Holley Metering Block Gasket 108-36-2 For Model 4500 w/Intermediate System - 2 Per Package

they must also match the frequency of all the rest of the parts in the valve train

1987-1998 Ford F-250

491 in Shaft

Mr. Gasket High Performance Reversible Electric Cooling Fan - 14" Diameter , 1800 CFM , 2100 RPM , 10.3 Amp Draw Water Temperature Gauge Often used with stock typeThese fans are the best on the market! HERE's WHY: High torque, low amperage draw motor. The motor rides on Dual Ball Bearings, not on bushings like some others. Reversible Fan Blades engineered to provide maximum airflow. Our fans provide more efficient cooling at low speeds where it is needed most. They also free up more usable horsepower to the rear wheels, and increase fuel economy. Their extremely low profile design makes installation easy even