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

MILODON Main Studs, 4-Bolt Main, For Chevrolet, Big Block, with Milodon Caps, Windage Tray, Kit

MILODON Main Studs, 4-Bolt Main, For Chevrolet, Big Block, with Milodon Caps, Windage Tray, Kit

$412.43

MILODON Main Studs, 2-Bolt, For Pontiac, 326-455, Kit

MILODON Main Studs, 2-Bolt, For Pontiac, 326-455, Kit

$180.25

ARP Main Studs, 4-bolt Main, Standard 12-point Nuts, Washers, For Ford, 302 Boss, Kit

ARP Main Studs, 4-bolt Main, Standard 12-point Nuts, Washers, For Ford, 302 Boss, Kit

$266.90

ARP Main Studs, 4-Bolt Main, For Ford, 302 SVO, Kit

ARP Main Studs, 4-Bolt Main, For Ford, 302 SVO, Kit

$176.57

ARP Main Studs, 2-Bolt Main, For Buick, 3.8L/231, Kit

ARP Main Studs, 2-Bolt Main, For Buick, 3.8L/231, Kit

$128.21

ARP HEAD STUDS

ARP HEAD STUDS

$233.36