ARP High Performance Series rocker arm studs are ideal for ET bracket racing, limited rule oval track competition, or street use. Made from 8740 chromoly steel and are heat-treated to 180,000 psi tensile strength, they are concentric within .005 T.I.R. thread pitch to thread pitch, which will give you more consistent rocker geometry. With an extra-large radius base, they are more resistant to flex and will provide a more positive seating. These rocker arm studs are designed to be used with Perma-Loc adjusters (not for use with OEM-style, self-locking nuts).

More From This Category

COMP Cams Rocker Arm Stud, Hi-Tech, For Chevrolet BB, 3/8 in. Base Thread and 7/16 in. Rocker Thread, Set of 16

COMP Cams Rocker Arm Stud, Hi-Tech, For Chevrolet BB, 3/8 in. Base Thread and 7/16 in. Rocker Thread, Set of 16

$226.18

ARP Rocker Arm Studs, High Performance, 3/8 in.-24 Thread, 1.895 in. Effective Stud Length, Kit

ARP Rocker Arm Studs, High Performance, 3/8 in.-24 Thread, 1.895 in. Effective Stud Length, Kit

$134.82

COMP Cams Rocker Arm Stud, Hi-Tech, 7/16 in. Base Thread and 1/2 in. Rocker Thread, Set of 16

COMP Cams Rocker Arm Stud, Hi-Tech, 7/16 in. Base Thread and 1/2 in. Rocker Thread, Set of 16

$624.73

COMP Cams Rocker Arm Stud, Hi-Tech, For Chevrolet BB, 7/16 in. Base Thread and 7/16 in. Rocker Thread, Each

COMP Cams Rocker Arm Stud, Hi-Tech, For Chevrolet BB, 7/16 in. Base Thread and 7/16 in. Rocker Thread, Each

$9.72

ARP Rocker Arm Studs, High Performance, Pro-Series, 7/16 in.-20 Thread, 1.75 in. Effective Stud Length, Kit

ARP Rocker Arm Studs, High Performance, Pro-Series, 7/16 in.-20 Thread, 1.75 in. Effective Stud Length, Kit

$190.46

ARP Rocker Arm Studs, High Performance, Pro-Series, 7/16 in.-20 Thread, 2 in. Effective Stud Length, Kit

ARP Rocker Arm Studs, High Performance, Pro-Series, 7/16 in.-20 Thread, 2 in. Effective Stud Length, Kit

$261.32