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.

More From This Category

ARP Main Studs, 4-Bolt Main, VW/For Audi 2.7L bi-turbo V6, Kit

ARP Main Studs, 4-Bolt Main, VW/For Audi 2.7L bi-turbo V6, Kit

$435.34

ARP Main Studs, 2-Bolt Main, For Toyota 2.4L 2Azfe 4Cyl, Kit

ARP Main Studs, 2-Bolt Main, For Toyota 2.4L 2Azfe 4Cyl, Kit

$308.64

MILODON Main Studs, Straight 4-Bolt Main, For Chevrolet, Big Block, Kit

MILODON Main Studs, Straight 4-Bolt Main, For Chevrolet, Big Block, Kit

$373.81

ARP Main Studs, 2-Bolt Main, For BMW 1.6L (N12/N14/N16/N18), Kit

ARP Main Studs, 2-Bolt Main, For BMW 1.6L (N12/N14/N16/N18), Kit

$437.55