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Availability: Special Order*
SKU: 1810-1
Manufacturer: COMP Cams
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$52.95

265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10

Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1810 rocker features a 1.55 ratio for use with 1/2" stud Chevrolet V6 and 265-400 Small Block.

COMP Cams Ultra Pro Magnum XD Roller Rocker Arm, 1.5 Ratio, 1/2" Stud Diameter for Small Block Chevrolet, Single Piece

Ultra Pro Magnum XD Rocker w/ 1.5 Ratio for Chevrolet SBC w/ 1/2" Stud

COMP Cams Rocker CS 1.5 1/2in Ultra Pro

Ultra Pro XD Rocker 1.5 SBC 1/2" Stud

Rocker, CS 1.5 1/2" Ultra Pro Mag XD

Engine Rocker Arm

None

265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10

Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1810 rocker features a 1.55 ratio for use with 1/2" stud Chevrolet V6 and 265-400 Small Block.

COMP Cams Ultra Pro Magnum XD Roller Rocker Arm, 1.5 Ratio, 1/2" Stud Diameter for Small Block Chevrolet, Single Piece

Ultra Pro Magnum XD Rocker w/ 1.5 Ratio for Chevrolet SBC w/ 1/2" Stud

COMP Cams Rocker CS 1.5 1/2in Ultra Pro

Ultra Pro XD Rocker 1.5 SBC 1/2" Stud

Rocker, CS 1.5 1/2" Ultra Pro Mag XD

Engine Rocker Arm

None

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Vehicle Fitment

Cadillac

    Fleetwood

      1993 Base - 1993 Brougham

Chevrolet

    Caprice

      1993 Classic - 1992 Classic - 1991 Classic - 1985 Classic - 1984 Classic - 1983 Classic - 1982 Classic - 1982 Classic Estate - 1981 Classic - 1981 Classic Landau - 1981 Classic Estate - 1980 Classic - 1980 Classic Landau - 1980 Classic Sport - 1979 Classic Landau - 1979 Classic - 1979 Classic Sport - 1978 Classic Estate - 1978 Classic Landau - 1978 Classic - 1977 Classic - 1977 Classic Landau - 1977 Classic Estate - 1976 Classic - 1976 Classic Landau - 1976 Classic Estate - 1976 Classic Sport - 1975 Classic Sport - 1975 Classic - 1975 Estate Wagon - 1974 Classic - 1974 Estate - 1973 Classic - 1973 Estate - 1972 Base - 1971 Base - 1970 Base - 1969 Base - 1968 Base

    Camaro

      1992 RS - 1991 RS - 1990 RS - 1989 RS - 1988 Base - 1986 Berlinetta - 1985 Berlinetta - 1984 Berlinetta - 1983 Berlinetta - 1982 Berlinetta - 1981 Z28 - 1981 Berlinetta - 1981 Sport - 1980 Base - 1980 Berlinetta - 1980 Rally Sport - 1980 Z28 - 1979 Base - 1979 Berlinetta - 1979 Z28 - 1979 Rally Sport - 1978 Rally Sport - 1978 Z28 - 1978 LT - 1978 LT Rally Sport - 1978 Base - 1977 LT Rally Sport - 1977 LT - 1977 Base - 1977 Rally Sport - 1977 Z28 - 1976 LT Rally Sport - 1976 LT - 1976 Rally Sport - 1976 Base - 1975 Base - 1975 RS - 1975 LT - 1973 Base - 1973 RS - 1972 RS - 1972 Base - 1971 RS - 1971 Base - 1970 RS - 1970 Base - 1969 RS - 1969 Base

    Corvette

      1991 Base - 1990 Base

    Monte Carlo

      1982 Base - 1981 Base - 1981 Landau - 1980 Sport - 1980 Landau - 1979 Base - 1979 Landau

    Malibu

      1981 Base - 1980 Base - 1980 Estate - 1980 Sport - 1979 Base - 1979 Estate - 1979 Sport - 1979 Landau - 1979 Police - 1979 Classic - 1979 Classic Estate - 1979 Classic Landau - 1979 Classic Sport - 1978 Classic Landau - 1978 Classic Estate - 1978 Classic - 1978 Base - 1977 Base - 1977 Classic - 1977 Sport - 1977 Classic Landau - 1977 Classic Sport - 1976 Landau

    Nova

      1977 Concours - 1976 Concours

    Laguna

      1976 S3 - 1975 Base - 1975 S3 - 1974 Base - 1973 Base - 1973 Estate

    Chevelle

      1972 Greenbrier - 1971 Greenbrier - 1970 Greenbrier - 1970 Nomad - 1969 Greenbrier

    Townsman

      1972 Base - 1971 Base - 1970 Base - 1969 Base

    Chevy II

      1968 Nova - 1967 Nova - 1967 Nova SS - 1967 Base - 1966 Base - 1966 Nova - 1966 Nova SS - 1965 Nova - 1965 Nova SS - 1965 Base - 1964 Base - 1964 Nova - 1964 Nova SS - 1963 Nova

    One-Fifty Series

      1957 Base - 1956 Base - 1955 Base

Pontiac

    Firebird

      1992 Trans Am - 1991 Trans Am - 1990 Trans Am - 1989 Trans Am - 1988 Trans Am - 1987 Trans Am - 1986 Trans Am - 1985 Trans Am - 1984 Trans Am - 1983 Trans Am - 1982 Trans Am - 1981 Trans Am

    Bonneville

      1986 Base - 1986 Brougham - 1986 LE - 1985 LE - 1985 Brougham - 1985 Base - 1984 Base - 1984 Brougham - 1984 LE - 1983 Brougham - 1983 Base - 1973 Base - 1972 Base

Buick

    Century

      1980 Limited - 1979 Limited

Oldsmobile

    Cutlass Calais

      1980 Base - 1979 Base - 1978 Base

    Cutlass Cruiser

      1980 Brougham

    Cutlass Salon

      1979 Base - 1978 Base

    Omega

      1977 Base

    Custom Cruiser

      1975 Base - 1975 Panel
*we take fitment seriously and have invested heavily into matching products to your vehicle, but it is up to the end user to confirm products are suitable for their vehicle, legal for them to use for the purposes they intend, and verify fitment upon installation. Many opened products may not be returned, so if fitment is in question, please contact us before ordering. We are not resonsible for any costs incurring from a product not being suitable to an end users application.