Pioneer Small Block Chevy Harmonic Balancer Bolt Kit
Part Number 859012
Fits :
Small Block Chevrolet 283 305 327 350 383 400 Engines
And Some Chevy V-6 Engnes
May Not Fit With Aluminum Pulleys , Check Dimensions !
Specs :
7/16" - 20 Threads
2.250" Under Head Length
1/4" Thick Washer
Split Type Lock Washer
5/8" Hex head
Message Us With Any Questions
See Our EBAY STORE For Your ENGINE And PERFORMANCE Needs