ARP Rocker Arm Studs BBC 135-7202

Rocker Arm Studs, High Performance, 7/16-20 in. Thread, 2.350 in. Effective Stud Length, Chevy, Big Block, Kit

Brand:ARP

Manufacturer’s Part Number:135-7202

Part Type:Rocker Arm Studs

Product Line:ARP High Performance Series Rocker Arm Studs

Summit Racing Part Number:ARP-135-7202

UPC:672036023492

Base Thread Size:7/16 in.-14

Rocker Arm Nut Thread Size:7/16-20 in.

Guideplate Locator Shank:Yes

Rocker Arm Nut Thread Length (in.):0.850 in.

Effective Stud Length (in.):2.350 in.

Base Thread Length (in.):0.850 in.

Quantity:Sold as a set of 16.

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).