ARP Main Stud Kit | Audi | 2.7T

ARP main stud kits 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.

Specs:

• Main Bolt Style - 4-Bolt
• Fastener Style - Stud
• Fastener Nut Style - Standard 12-point
• Head style - 12-point
• Works with Windage Tray - No
• Nuts Included - Yes
• Washers Included - No
• Quantity - Sold as a kit