Product details:
Water Pump Pulley
Small Block Chevy 350Fits Short Water Pump2-Groove V-BeltAluminumMachined Finish Notes: Pulley depth 3.0624 inches. Fits a 5/8 in. shaft diameter.
Brand:Speedmaster
Manufacturer Part Number:PCE246.1004
Assembled Product Weight:2.5 lb
Assembled Product Dimensions (L x W x H):7.20 x 6.90 x 3.50 Inches