Part Number MCC604
Steel Triple Plated Copper / Nickel / Chrome
For Small Block Chevy Engines 1970 - 1985 with LONG WATER PUMP
Small Block Chevy Water Pump Pulley Is Made From .050 Thick Steel SB Chevy Water Pump Pulley
Has A Diameter Of 6 3/16 Inches
SBC Water Pump Pulley Is A Single Groove Pulley SBC Pulley Is A Long Water Pump Pulley And Has A 2 1/8 Inch Bolt Pattern
Back Space Of 2 Inches