This listing is for a brand new set of High Performance Connecting Rod Bolts from ARP that are made in the USA. Set includes 16 bolts and 16 nuts.

• Part Number: 135-6002
• Rating: 200,000 PSI

They are 3/8" bolts and fit 366, 396, 402, 427 and 454 big block Chevy V8 engines.

ARP High Performance bolts rod bolts are made from 8740 chrome moly steel and heat treated to provide the tensile strength in the 200,000 psi range. The bolts are nearly five times more reliable than OEM bolts.