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, 2-Bolt Main, For Chevrolet, 6.6L, Duramax Diesel, LB7, LLY, Kit

ARP Main Studs, 2-Bolt Main, For Chevrolet, 6.6L, Duramax Diesel, LB7, LLY, Kit

$534.04

ARP Main Studs, 2-Bolt Main, For Ford Modular 5.0L M-6010-BOSS 50, Kit

ARP Main Studs, 2-Bolt Main, For Ford Modular 5.0L M-6010-BOSS 50, Kit

$363.58

ARP Main Studs, 4-Bolt Main, For Volvo 2.4L B5254 5cyl '99 & earlier, Kit

ARP Main Studs, 4-Bolt Main, For Volvo 2.4L B5254 5cyl '99 & earlier, Kit

$686.69

MILODON Main Studs, 2-Bolt, For Oldsmobile, 307, 350, 403, for use with Windage Tray, Kit

MILODON Main Studs, 2-Bolt, For Oldsmobile, 307, 350, 403, for use with Windage Tray, Kit

$275.17

ARP Main Studs, 2-Bolt Main, For Nissan, 2.4, 2.6, 2.8L, 6-Cylinder, Kit

ARP Main Studs, 2-Bolt Main, For Nissan, 2.4, 2.6, 2.8L, 6-Cylinder, Kit

$267.74

ARP Main Studs, 2-Bolt Main, For Buick, For Chevrolet, For Oldsmobile, For Pontiac, 3.8L, Supercharged, Kit

ARP Main Studs, 2-Bolt Main, For Buick, For Chevrolet, For Oldsmobile, For Pontiac, 3.8L, Supercharged, Kit

$128.24