Description
Main Stud Kit by ARP
ARP main stud kits help eliminate main cap walk/fretting and protect the threads in your engine block. They include studs made from 8740 chromoly steel and heat-treated in-house to 190,000 psi tensile-strength rating. The precision J-form threads are rolled after heat-treat for much stronger threads than the competition. Kits come complete with hardened parallel-ground washers and high-quality nuts. Add confidence in the strength of your engine build with the ARP main stud kit designed for your application.
Features
- Main Bolt Style: 4-bolt
- Fastener Style: Stud
- Fastener Nut Style: Standard hex
- Works with Windage Tray: Yes
- Fastener Tensile Strength (psi): 190,000 psi
- Nuts Included: Yes
- Washers Included: Yes
Benefits
- Help eliminate main cap walk/fretting
- Protect the threads in your engine block
- Made from 8740 chromoly steel
- Heat-treated in-house to 190,000 psi tensile-strength rating
Please Note: Windage tray not included.
Applications
- 1970 – 1976 Chevrolet Caprice
- 1970 – 1975 Chevrolet Chevelle
- 1970 – 1975 Chevrolet Monte Carlo
- 1970 – 1975 Chevrolet El Camino
- 1971 – 1972 GMC Sprint
- 1970 – 1974 Chevrolet Corvette
What’s In The Box?
- 20 – Studs
Warranty
- Manufacturers Standard Warranty






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