Billet Aluminum Corvette Crankshaft Pulley V-Belt 283 350 400 Crank SBC SWP AC
Corvette V-Belt Crankshaft Pulley - 3 Groove (1971-1982)
 
Corvettes have special pulleys and offsets!! These pulleys are hard to find and will allow you to keep your original Corvette water pump and brackets. Billet Aluminum Underdrive Pulleys for small block Corvette engines. 
 
Made in the USA on CNC lathes at ultra high speeds for an amazing surface finish and a nearly perfectly balanced pulley.
 
Application
1) Corvette Engines 1971-1982
2) You must have the original Corvette water pump and brackets
 
Pulley Dimensions:
Crankshaft Pulley
P/N CORV3CR
Grooves: 3
Pulley Diameter: 5.6"
Bolt Pattern: 3 Bolt
Overall Length: 2.1"

 

Material: 6061-T6 Billet Aluminum 

Billet Aluminum Corvette Crankshaft Pulley V-Belt 283 350 400 Crank SBC SWP AC
Corvette V-Belt Crankshaft Pulley - 3 Groove (1971-1982)
 
Corvettes have special pulleys and offsets!! These pulleys are hard to find and will allow you to keep your original Corvette water pump and brackets. Billet Aluminum Underdrive Pulleys for small block Corvette engines. 
 
Made in the USA on CNC lathes at ultra high speeds for an amazing surface finish and a nearly perfectly balanced pulley.
 
Application
1) Corvette Engines 1971-1982
2) You must have the original Corvette water pump and brackets
 
Pulley Dimensions:
Crankshaft Pulley
P/N CORV3CR
Grooves: 3
Pulley Diameter: 5.6"
Bolt Pattern: 3 Bolt
Overall Length: 2.1"

 

Material: 6061-T6 Billet Aluminum