ARP Rocker Arm Stud Kits | Multiple Chevrolet Fitments (134-7124)
ARP Rocker Arm Stud Kits | Multiple Chevrolet Fitments (134-7124)
SKU:134-7124
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The ARP Rocker Arm Stud Kit is a high-performance component designed for Chevrolet engines, suitable for various racing and 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 under demanding conditions. The kit features precision-concentric manufacturing with less than .005 T.I.R. for consistent rocker geometry, which enhances engine stability and performance. The extra-large radius base provides increased resistance to flex, ensuring a positive and secure seating of the rocker arms. These studs are engineered to withstand the rigors of bracket racing, limited rule oval track competition, and daily street use, delivering reliable performance and longevity.
Designed for Chevrolet engines, these ARP rocker arm studs are compatible with a range of models requiring high-strength, precision-fit components. They are suitable for applications where maintaining optimal rocker arm geometry is critical, such as high-performance racing or street tuning. The studs are a direct replacement for stock components, offering an upgrade in strength and consistency. Installation involves standard bolt-on procedures, and the kit includes all necessary studs for a complete upgrade. Ideal for performance enthusiasts seeking durability and precise rocker arm alignment, these studs support aggressive cam profiles and high RPM operation, ensuring reliable valve train performance across various driving conditions.
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Overview
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: 3/8 in.-24
- Guideplate Locator Shank: Yes
- Rocker Arm Nut Thread Length (in.): 1.000 in.
- Effective Stud Length (in.): 1.895 in.
- Base Thread Length (in.): 0.710 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
Please Note: Machine work is required
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?
- 2 - Studs
Warranty
- Manufacturers Standard Warranty
