Description

ARP Rocker Arm Stud Kits

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).

Specs:

• 8740 Chrome Moly or ARP Stainless material
• Comes in Black or Natural Finish
• Manufactured in the USA

ARP’s Warranty

For information on ARP’s warranty terms and conditions, please click here