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 Stud Kit, BMW B48 4-Cyl

ARP Main Stud Kit, BMW B48 4-Cyl

$286.02

MILODON Main Studs, 2-Bolt, For Ford, 429-460, Kit

MILODON Main Studs, 2-Bolt, For Ford, 429-460, Kit

$201.76

ARP Main Studs, 2-Bolt Main, For Nissan RB25, RB26, RB30 Inline 6-cyl, Kit

ARP Main Studs, 2-Bolt Main, For Nissan RB25, RB26, RB30 Inline 6-cyl, Kit

$420.81