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  11. ARP 1347121 Sb Chevy Rocker Arm Studs - 2 Pack
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ARP 1347121 Sb Chevy Rocker Arm Studs - 2 Pack

product price: $28.59
/ea
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Product Information

Description

ARP High Performance series rocker arm studs are ideal for ET bracket racing, limited rule oval track competition, and street use. They are heat-treated to 180,000 psi tensile strength. These studs are concentric within 0.005 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. These rocker arm studs are designed to be used with Perma-Loc adjusters (not for use with OEM-style, self-locking nuts).

Features
  • Base Thread Size - 7/16-14 in.
  • Rocker Arm Nut Thread Size - 3/8-24 in.
  • Guideplate Locator Shank - Yes.
Application
  • Make - Chevrolet.
  • Engine Family - Chevy small block Gen I.

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