# COMP Cams High Energy Alum Rocker AMC/FS/O and Oldsmobile V8 350-455 Applications are perfect for street and moderate Race use. With a 7/16" Stud diameter and 1.6 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall weight. High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms from COMP Cams are an affordable option that feature a die cast, aluminum body with a needle bearing fulcrum and Roller tip. Designed to be stiffer and more durable, these cost effective Rocker arms are capable of providing added valve lift while withstanding the rigors of a performance application. Their specially engineered fulcrum and Roller tip create far less friction than sliding factory models to lower oil temperatures, thus improving both response and horsepower. Snap rings are used to hold the trunnion and bearings locked in place.Cost effective aluminum construction provides superior strength to weight ratioNeedle bearing fulcrum and Roller tip reduce friction and lower oil temperatures for improved response and horsepowerDurable design increases valve lift while withstanding the rigors of moderate Race useFor use with up to 550 lbs of open spring pressure This Part Fits: Year Make Model Submodel 1962 American Motors Ambassador 400 1963 American Motors Ambassador 800 1963,1965-1967 American Motors Ambassador 880 1963-1964,1966-1967 American Motors Ambassador 990 1968-1970 American Motors Ambassador Base 1971-1974 American Motors Ambassador Brougham 1958-1962 American Motors Ambassador Custom 1961 American Motors Ambassador Custom 400 1959-1962 American Motors Ambassador Deluxe 1968-1971 American Motors Ambassador DPL 1968-1972 American Motors Ambassador SST 1958-1961 American Motors Ambassador Super 1967-1968 American Motors American 220 1968 American Motors American 440 1968 American Motors American Rogue 1968-1970,1978-1979 American Motors AMX Base 1965-1966 American Motors Classic 550 1965 American Motors Classic 660 1965 American Motors Classic 770 1978-1979 American Motors Concord Base 1979 American Motors Concord DL 1979 American Motors Concord Limited 1972-1975 American Motors Gremlin Base 1976 American Motors Gremlin Custom 1977 American Motors Hornet AMX 1970-1971,1973-1977 American Motors Hornet Base 1971 American Motors Hornet SC/360 1971-1977 American Motors Hornet Sportabout 1970-1972 American Motors Hornet SST 1971-1974 American Motors Javelin AMX 1968-1974 American Motors Javelin Base 1968-1972 American Motors Javelin SST 1970 American Motors Javelin SST Mark Donohue 1970 American Motors Javelin SST Trans Am 1965-1967 American Motors Marlin Base 1971-1978 American Motors Matador Base 1974 American Motors Matador Brougham 1974 American Motors Matador X 1978 American Motors Pacer Base 1979 American Motors Pacer DL 1979 American Motors Pacer Limited 1969 American Motors Rambler 440 1969 American Motors Rambler Base 1969 American Motors Rambler Hurst SC/Rambler 1969 American Motors Rambler Rogue 1967-1968 American Motors Rebel 550 1967-1968 American Motors Rebel 770 1969-1970 American Motors Rebel Base 1967-1970 American Motors Rebel SST 1970 American Motors Rebel The Machine 1979 American Motors Spirit Base 1972-1973 Buick Centurion Base 1973-1974,1977 Buick Century Base 1977 Buick Century Custom 1973-1974 Buick Century Luxus 1972-1974,1976-1979 Buick Electra 225 1972-1974 Buick Electra 225 Custom 1974 Buick Electra 225 Limited 1973 Buick Electra Base 1975 Buick Electra Custom 1980 Buick Electra Estate Wagon 1975-1980 Buick Electra Limited 1978-1980 Buick Electra Park Avenue 1972-1980 Buick Estate Wagon Base 1972 Buick GS Base 1971-1972 Buick GS 455 Base 1972-1975,1977-1980 Buick LeSabre Base 1972-1973,1975-1978 Buick LeSabre Custom 1977 Buick LeSabre Custom Sport 1979-1980 Buick LeSabre Limited 1974 Buick LeSabre Luxus 1977 Buick Regal Base 1977 Buick Regal SR 1972-1980 Buick Riviera Base 1975 Buick Riviera GS 1978 Buick Riviera LXXV Anniversary Edition 1979-1980 Buick Riviera S 1976 Buick Riviera Sport 1976 Buick Riviera SR 1972,1977 Buick Skylark Base 1972 Buick Skylark Custom 1977 Buick Skylark S 1977 Buick Skylark SR 1979 Cadillac Eldorado Base 1979 Cadillac Eldorado Biarritz 1979 Cadillac Eldorado Cabriolet 1976-1979 Cadillac Seville Base 1978-1979 Cadillac Seville Elegante 1977-1978 Cadillac Seville Opera 1972-1973 Chevrolet Bel Air Base 1972-1974 Chevrolet Camaro Base 1973-1974 Chevrolet Camaro LT 1972-1973 Chevrolet Camaro RS 1972 Chevrolet Camaro SS 1972-1974 Chevrolet Camaro Z28 1973 Chevrolet Caprice Classic 1973 Chevrolet Caprice Estate 1973 Chevrolet Chevelle Deluxe 1973 Chevrolet Chevelle Laguna 1973 Chevrolet Chevelle Laguna Estate 1973 Chevrolet Chevelle Malibu 1973 Chevrolet Chevelle Malibu Estate 1972 Chevrolet Corvette Base 1973 Chevrolet El Camino Base 1973 Chevrolet El Camino Custom 1973 Chevrolet El Camino SS 1972,1974 Chevrolet Impala Base 1971 Chevrolet K20 Suburban Base 1972-1974 Chevrolet Nova Base 1973-1974 Chevrolet Nova Custom 1966-1972,1974 Ford Bronco Base 1975-1993 Ford Bronco Custom 1985-1996 Ford Bronco Eddie Bauer 1975,1978 Ford Bronco Northland 1975 Ford Bronco Ranger 1978-1981 Ford Bronco Ranger XLT 1968-1969 Ford Bronco Roadster 1975-1977 Ford Bronco Sport 1968-1973 Ford Bronco Wagon 1990-1996 Ford Bronco XL 1982-1983 Ford Bronco XLS 1984-1992,1994-1996 Ford Bronco XLT 1982-1983,1993 Ford Bronco XLT Lariat 1992 Ford Bronco XLT Nite 1995-1996 Ford Bronco XLT Sport 1963-1974 Ford Country Sedan Base 1963-1974,1987-1991 Ford Country Squire Base 1987-1991 Ford Country Squire LX 1965-1972 Ford Custom Base 1964-1977 Ford Custom 500 Base 1969-1982 Ford E-100 Econoline Base 1975-1982 Ford E-100 Econoline Chateau 1969-1974 Ford E-100 Econoline Club Wagon 1975-1983 Ford E-100 Econoline Custom 1975-1978 Ford E-100 Econoline Northland 1983 Ford E-100 Econoline XL 1975-1982 Ford E-100 Econoline Club Wagon Base 1975-1982 Ford E-100 Econoline Club Wagon Chateau 1975-1983 Ford E-100 Econoline Club Wagon Custom 1975-1978 Ford E-100 Econoline Club Wagon Northland 1983 Ford E-100 Econoline Club Wagon XL 1975-1982,1984-1986,1992-1996 Ford E-150 Econoline Base 1975-1982 Ford E-150 Econoline Chateau 1975-1983,1987-1991 Ford E-150 Econoline Custom 1975-1978 Ford E-150 Econoline Northland 1983-1996 Ford E-150 Econoline XL 1975-1982,1984-1986 Ford E-150 Econoline Club Wagon Base 1975-1982,1992-1996 Ford E-150 Econoline Club Wagon Chateau 1975-1983,1987-1996 Ford E-150 Econoline Club Wagon Custom 1975-1978 Ford E-150 Econoline Club Wagon Northland 1983-1991 Ford E-150 Econoline Club Wagon XL 1984-1996 Ford E-150 Econoline Club Wagon XLT 1969-1974 Ford E-200 Econoline Base 1971-1972 Ford E-200 Econoline Chateau Wagon 1969-1974 Ford E-200 Econoline Club Wagon 1970-1974 Ford E-200 Econoline Custom Wagon 1975-1982,1984-1986,1992-1996 Ford E-250 Econoline Base 1975-1982 Ford E-250 Econoline Chateau 1975-1983,1987-1991 Ford E-250 Econoline Custom 1975-1978 Ford E-250 Econoline Northland 1983-1996 Ford E-250 Econoline XL 1975-1982,1984-1986 Ford E-250 Econoline Club Wagon Base 1975-1982 Ford E-250 Econoline Club Wagon Chateau 1975-1983,1987-1991 Ford E-250 Econoline Club Wagon Custom 1975-1978 Ford E-250 Econoline Club Wagon Northland 1983-1991 Ford E-250 Econoline Club Wagon XL 1984-1991 Ford E-250 Econoline Club Wagon XLT 1969-1974 Ford E-300 Econoline Base 1970-1974 Ford E-300 Econoline Chateau Wagon 1969-1974 Ford E-300 Econoline Club Wagon 1971-1972 Ford E-300 Econoline Custom Wagon 1975-1982,1984-1986,1992-1996 Ford E-350 Econoline Base 1975-1982 Ford E-350 Econoline Chateau 1975-1983,1987-1991 Ford E-350 Econoline Custom 1975-1978 Ford E-350 Econoline Northland 1983-1996 Ford E-350 Econoline XL 1977-1982,1984-1986 Ford E-350 Econoline Club Wagon Base 1977-1982,1992-1996 Ford E-350 Econoline Club Wagon Chateau 1992-1996 Ford E-350 Econoline Club Wagon Chateau HD 1977-1983,1987-1996 Ford E-350 Econoline Club Wagon Custom 1992-1993 Ford E-350 Econoline Club Wagon Custom HD 1977-1978 Ford E-350 Econoline Club Wagon Northland 1983-1991 Ford E-350 Econoline Club Wagon XL 1994-1996 Ford E-350 Econoline Club Wagon XL HD 1984-1989,1991-1996 Ford E-350 Econoline Club Wagon XLT 1992-1996 Ford E-350 Econoline Club Wagon XLT HD 1996 Ford Econoline Super Duty Custom 1975-1976 Ford Elite Base 1996-2001 Ford Explorer Eddie Bauer 1996-2001 Ford Explorer Limited 1999-2001 Ford Explorer XLS 1996-2001 Ford Explorer XLT 1976-1978,1983 Ford F-100 Base 1975-1982 Ford F-100 Custom 1975-1978 Ford F-100 Northland 1975-1981 Ford F-100 Ranger 1978-1981 Ford F-100 Ranger Lariat 1975-1981 Ford F-100 Ranger XLT 1982-1983 Ford F-100 XL 1982-1983 Ford F-100 XLS ## Details - **Price:** 34.43 CAD - **Vendor:** COMP Cams - **Type:** Rocker Arms ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 34.43 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - Primary - Logo Image - Logo Image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/comp-cams-high-energy-alum-rocker-amc-fs-o) > Updated: 2026-06-26