Application: Fits 79-93 SB Ford 302 5.0L V8 Engines.
Material: High Grade Billet Aluminum.
Type: CNC Machined
Finish: Natural - Clear Coated
Style: Serpentine - 6-Grooves.
Diameter: 5.400"
Bore Size: 0.686" *
*Please measure the shaft diameter on your pump to make sure this is the correct bore size you need, some aftermarket pumps come with a smaller diameter shaft.