BRAND NEW IN BOX
Main Bolt Style:4-bolt
Fastener Nut Style:Standard hex
Works with Windage Tray:No
Fastener Yield Strength (psi):200,000 psi
Quantity:Sold as a kit.
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.