Professional Products pulley spacers make up the difference. These spacers are made from quality aluminum or steel, depending on the application, providing proper fitment for pulley alignment.
Crankshaft Pulley
0.950 in. Thick Spacer
Aluminum
Ford302/351W
4-Bolt
Specifications
Spacer Type: Crankshaft
Pulley Bolt Pattern: 4-bolt
Pulley Spacer Material: Aluminum
Pulley Spacer Finish: Natural
Pulley Spacer Thickness (in.): 0.950 in.
Mounting Hardware Included: No
Quantity: Sold individually.
*Note: Specifications are approximate and subject to change.