Chev big block Mark IV 366-454C.I.D.Main Bolt Style: 4-bolt 235-5701 BB Chevy Main Stud Kit ARP Fasteners ARP235-5701
Product Information
ARP MAIN STUD KIT CHEV BB MARK IV 366-454CID 4 BOLT MAIN HEX HEAD ARP 235-5701 These ARP main studs are made from 8740 chromoly steel and have a 190,000 psi tensile-strength rating. They are precision centerless-ground and thread-rolled to Mil-S-8879 specs, with a black oxide finish for corrosion resistance. The kits come complete with hardened washers and high-strength hex nuts
