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ARP High Performance Series 3/8 Rocker Arm Studs 134-7104

ARP 134-7104
Limited Supply: only 5 remaining
Pricing: $62.60


ARP High Performance Series 3/8 Rocker Arm Studs 134-7104

Rocker Arm Studs, High Performance, 3/8-24 in. Rocker Thread, 7/16 in.-14 Base Thread, 1.895 in. Effective Length, Chevy, Ford, Small Block, Set of 16 

Base Thread Size:
7/16 in.-14
Rocker Arm Nut Thread Size:
3/8 in.-24
Rocker Arm Stud Material:
8740 Chromoly
Guideplate Locator Shank:
Rocker Arm Nut Thread Length (in.):
1.000 in.
Effective Stud Length (in.):
1.895 in.
Base Thread Length (in.):
Sold as a set of 16.

ARP High Performance Series Rocker Arm Studs

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).


  • ARP 134-7104
  • ARP 134-7104
  • ARP
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  • New

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