Main Stud Kit, ARP 4-Bolt Main Cap Stud Kit LS1/LS6/LS2
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.
Main Bolt Style
Fastener Nut Style
Works with Windage Tray
Fastener Yield Strength (psi)
Sold as a kit.
Will work in conjunction with the factory windage tray. Kit includes side bolts