Rocker Arm Stud Kit by ARP
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).
Features
- Base Thread Size:7/16 in.-14
- Rocker Arm Nut Thread Size:7/16 in.-20
- Guideplate Locator Shank:Yes
- Rocker Arm Nut Thread Length (in.):1.000 in.
- Effective Stud Length (in.):1.900 in.
- Base Thread Length (in.):0.750 in.
Benefits
- More resistant to flex
- Will provide a more positive seating
- Heat-treated to 200,000 psi tensile strength
- Made from 8740 chromoly steel
Please Note: Fits most Ford Small Blocks with screw-in studs
Applications
- 1961 Ford E-Series
- 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 19781987)
- 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
- 1975 1976 Chevrolet Monza
- 1975 Chevrolet Nova
- Early 1977 Pontiac Ventura
- 1966 1970 Ford Fairlane (Americas)
- 1966 1970 Ford Falcon (North America)
- 1968 1995 Ford Mustang
- 1968 1974 Ford Galaxie
- 1968 1997 Ford E series
- 1968 1986 Ford LTD (Americas)
- 1969 1991 Ford Country Squire
- 1969 1974 Ford Torino
- 1969 1996 Ford F-Series
- 1969 1996 Ford Bronco
- 1971 1977 Ford Maverick
- 1972 1979 Ford Ranchero
- 1975 1980 Ford Granada (North America)
- 1977 1981, 1983 1988, 1991 1993 Ford Thunderbird
- 1977 1979 Ford LTD II
- 1978 1979 Ford Fairmont
- 1978 1991 Ford LTD Crown Victoria
- 1996 2001 Ford Explorer
- 1968 1969 Mercury Cyclone
- 1968 1976 Mercury Montego
- 1969 1991 Mercury Colony Park
- 1969 1977 Mercury Comet
- 1975 1980 Mercury Monarch
- 1968, 1977 1981, 1983 1988, 1991 1993 Mercury Cougar
- 1979 1986 Mercury Capri
- 1983 1991 Mercury Grand Marquis
- 1979 1986 Mercury Marquis
- 1997 2001 Mercury Mountaineer
- 1977 1980 Lincoln Versailles
- 1980, 1982 1987 Lincoln Continental
- 1980 1983 Continental Mark VI
- 1984 1985 Continental Mark VII
- 1986 1992 Lincoln Mark VII
- 1981 1990 Lincoln Town Car
- 1989-2003 Laforza
- 1980 1982 Ford Fairmont
- 1980 1982 Ford F-100/150
- 1980 1982 Ford Granada
- 1980 1982 Ford LTD
- 1980 1982 Ford Mustang
- 1980 1982 Ford Thunderbird
- 1980 1982 Mercury Capri
- 1980 1982 Mercury Cougar
- 1980 1982 Mercury Marquis
- 1980 1982 Mercury Zephyr
- 1982 1995 Ford Mustang
- 1984 1985 Ford Sierra XR8 (South Africa)
- 1996 2001 Ford Explorer
- 1982 1986 Mercury Capri
- 1997 2001 Mercury Mountaineer
- 1987 1992 Lincoln Mark VII (1987 LSC models only)
- 1991 1993 Ford Thunderbird Mercury Cougar
- 1991 2002 Ford Falcon
- 1991 2002 Ford Fairlane/Ford LTD19681974 Ford Galaxie
- 1968 1970 Ford Mustang
- 1969 1971 Mercury Cougar
- 1969 1991 Ford Country Squire
- 1969 1970 Ford Fairlane (Americas)
- 1970 1976 Ford Torino
- 1974 1976 Ford Elite
- 1975 1996 Ford E series
- 1977 1979 Ford LTD II
- 1977 1979 Ford Thunderbird
- 1979 1996 Ford Bronco
- 1979 1982 Ford LTD (Americas)
- 1979 1991 Ford LTD Crown Victoria (After 1982, this engine would only be sold for police sales)
- 1987 1997 Ford F-Series
- 1977 1979 Mercury Cougar (station wagons only)
- 1978, 1986 1991 Mercury Colony Park
- 1978 1982 Mercury Marquis
- 1986 1991 Mercury Grand Marquis
- 1980 Continental Mark VI
- 1995 Ford Mustang SVT Cobra R
What’s In The Box?
Warranty
- Manufacturers Standard Warranty
Cost: $25
Free Shipping
We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout.
Delivery Time:
It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances.
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