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

DBA Front 5000 Series T3 Brake Ring, 380mm, For Nissan GT-R 09-11 Brembo OE With M6 Lock Nut, Kit

DBA Front 5000 Series T3 Brake Ring, 380mm, For Nissan GT-R 09-11 Brembo OE With M6 Lock Nut, Kit

$586.40

Full Gasket Set,

Full Gasket Set,

$235.64

ICON Piston 4.055 in. Bore, For Hemi - Gen III 372, Rod 6.125 in. Dish +12.5cc .010 Oversized, Kit

ICON Piston 4.055 in. Bore, For Hemi - Gen III 372, Rod 6.125 in. Dish +12.5cc .010 Oversized, Kit

$1,617.70