Chevy small block Gen I 350-400 C.I.D. Dart Little M block 234-5609 "M" Iron Main Caps 4-Bolt Splayed Stud Kit ARP Fasteners ARP234-5609
Product Information
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
