• ARP Rocker Arm Stud Kits | Multiple Chevrolet Fitments (134-7103)
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ARP Rocker Arm Stud Kits | Multiple Chevrolet Fitments (134-7103)

ARP Rocker Arm Stud Kits | Multiple Chevrolet Fitments (134-7103)

134-7103

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$65.67 USD
$72.03 USD $65.67 USD
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The ARP Rocker Arm Stud Kit is a high-performance component designed for Chevrolet engines, suitable for racing, oval track competition, or street applications. Crafted from 8740 chromoly steel and heat-treated to achieve a tensile strength of 180,000 psi, these studs offer exceptional durability and strength. The kit features precise concentricity within .005 T.I.R. and a thread pitch to thread pitch consistency, ensuring reliable and accurate rocker arm seating. The extra-large radius base enhances resistance to flex, promoting stable rocker geometry and improved valve train performance. These studs are engineered to withstand high-stress conditions, providing a robust solution for demanding engine setups.

Designed for a variety of Chevrolet models, these ARP high-performance rocker arm studs are compatible with engines requiring a direct replacement or upgrade. They are suitable for use in racing, high-performance street builds, or off-road applications where durability and precision are critical. Installation involves standard bolt-on procedures, making them accessible for experienced enthusiasts and professional mechanics alike. The kit includes the necessary studs and hardware, ensuring a complete upgrade for your valve train. Ideal for performance enthusiasts seeking consistent, reliable operation under extreme conditions, these studs help optimize engine longevity and performance.

Overview

Rocker Arm Stud Kit by ARP

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).

Features

  • Base Thread Size: 7/16 in.-14
  • Rocker Arm Nut Thread Size: 7/16 in.-20
  • Guideplate Locator Shank: No
  • Rocker Arm Nut Thread Length (in.): 0.670 in.
  • Effective Stud Length (in.): 1.770 in.
  • Base Thread Length (in.): 0.700 in.

Benefits

  • Ideal for ET bracket racing
  • Limited rule oval track competition
  • Heat-treated to 180,000 psi tensile strength
  • Made from 8740 chromoly steel

Applications

  • 1966 - 1969 Chevrolet Camaro
  • 1968 - 1973 Chevrolet Chevelle
  • 1968 - 1973 Chevrolet Nova
  • 1971 - 1972 Pontiac Ventura
  • 1976 - 1992 Chevrolet Camaro
  • 1977 - 1993 Chevrolet Caprice
  • 1977 - 1985 Chevrolet Impala
  • 1980 Chevrolet Corvette (California only)
  • 1976 - 1988 Chevrolet Malibu, Chevrolet El Camino/GMC Caballero, and Chevrolet Monte Carlo
  • 1976 - 1979 Chevrolet Monza
  • 1976 - 1979 Chevrolet Nova (also GM X-body clones after 1976)
  • 1977 - 2003 Chevrolet/GMC Trucks, SUVs, Vans
  • 1978 - 1987 Buick Regal
  • 1975 - 1979 Buick Skylark
  • 1991 - 1992 Cadillac Brougham
  • 1977 - 1981 Checker Marathon
  • 1991 - 1992 Oldsmobile Custom Cruiser
  • 1977 Oldsmobile Omega
  • 1978 - 1980 Oldsmobile Cutlass (U.S. market only, Canadian market 1978–1987)
  • 1977 - 1981 Pontiac Catalina (B-body)
  • 1977 - 1981 Pontiac Bonneville (B-body)
  • 1982 - 1986 Pontiac Bonneville (G-body)
  • 1977 - 1992 Pontiac Firebird
  • 1981 - 1987 Pontiac Grand Prix
  • 1978 - 1981 Pontiac Grand LeMans (A/G-body, includes Grand Am)
  • 1982 - 1986 Pontiac Parisienne (B-body)
  • 1982– - 1986 Pontiac Parisienne Safari (B-body wagon)
  • 1979 Pontiac Sunbird

What's In The Box?

  • 16 - Studs

Warranty

  • Manufacturers Standard Warranty
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