ARP Rocker Arm Stud Kit BBC
Rocker Arm Studs, Pro Series, 7/16-20 in. Thread, 2.00 in. Effective Stud Length, Chevy, Big Block, Kit
Manufacturer’s Part Number:235-7202
Part Type:Rocker Arm Studs
Product Line:ARP Pro Series Rocker Arm Studs
Summit Racing Part Number:ARP-235-7202
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.):1.000 in.
Effective Stud Length (in.):2.000 in.
Base Thread Length (in.):1.300 Exh./0.820 Int.
Quantity:Sold as a set of 16.
Notes:Base thread length is 1.300 in. exhaust, 0.820 in. intake.
ARP Pro Series rocker arm studs are ideal for competition applications. They are made from 8470 chromoly steel and are heat-treated to 200,000 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, these studs are more resistant to flex and will provide a more positive seating. Pro Series rocker arm studs were designed for use with Perma-Loc adjusters (not for use with OEM-style, self-locking nuts).