ARP Main Stud Kits (125-5401) keystonesold-613-1250 it helps prevent thermal breakdown

it helps prevent thermal breakdown

beneficial for racing applications where response time is critical

Resist fade under repeated braking conditions

performance-oriented components that help reduce unwanted movement and vibrations in the transmission crossmember

ARP Main Stud Kits (125-5401) keystonesold-613-1250 it helps prevent thermal breakdownMain 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