Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams steel retainers are precision machined from chromemoly steel and finished in black oxide. These precision retainers are specifically designed for positive location when combined with COMP Cams high-quality valve springs. For superior strength and ultimate stability, both 7 and 10 retainers and valve locks are available.
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 1975 - 1979 | Buick | Century | Special | ||
| 1975 - 1979 | Buick | Century | Custom | ||
| 1975 - 1977 | Buick | Century | Base | ||
| 1978 - 1978 | Buick | Century | Sport | ||
| 1978 - 1980 | Buick | Century | Limited | ||
| 1980 - 1980 | Buick | Century | Estate | ||
| 1980 - 1980 | Buick | Century | Base | ||
| 1982 - 1985 | Buick | Century | Limited | ||
| 1982 - 1985 | Buick | Century | Custom | ||
| 1983 - 1984 | Buick | Century | T-Type | ||
| 1984 - 1984 | Buick | Century | Olympia Limited | ||
| 1984 - 1984 | Buick | Century | Estate | ||
| 1985 - 1985 | Buick | Century | Estate Wagon | ||
| 1985 - 1985 | Buick | Electra | Limited | ||
| 1976 - 1978 | Buick | LeSabre | Base | ||
| 1977 - 1978 | Buick | LeSabre | Custom | ||
| 1986 - 1986 | Buick | LeSabre | Limited | ||
| 1986 - 1986 | Buick | LeSabre | Custom | ||
| 1975 - 1980 | Buick | Regal | Base | ||
| 1976 - 1977 | Buick | Regal | SR | ||
| 1978 - 1980 | Buick | Regal | Limited | ||
| 1984 - 1985 | Buick | Regal | T-Type | ||
| 1984 - 1985 | Buick | Regal | Grand National | ||
| 1975 - 1977 | Buick | Skyhawk | S | ||
| 1975 - 1977 | Buick | Skyhawk | Base | ||
| 1962 - 1967 | Buick | Skylark | Base | ||
| 1975 - 1977 | Buick | Skylark | SR | ||
| 1975 - 1979 | Buick | Skylark | Base | ||
| 1976 - 1979 | Buick | Skylark | S | ||
| 1978 - 1978 | Buick | Skylark | Sport | ||
| 1978 - 1979 | Buick | Skylark | Custom | ||
| 1986 - 1988 | Buick | Skylark | Limited | ||
| 1986 - 1988 | Buick | Skylark | Custom | ||
| 1986 - 1986 | Buick | Somerset | T-Type | ||
| 1986 - 1987 | Buick | Somerset | Limited | ||
| 1986 - 1987 | Buick | Somerset | Custom | ||
| 1985 - 1985 | Buick | Somerset Regal | Limited | ||
| 1985 - 1985 | Buick | Somerset Regal | Base | ||
| 1962 - 1967 | Buick | Special | Base | ||
| 1963 - 1967 | Buick | Special | Deluxe | ||
| 1964 - 1965 | Buick | Sportwagon | Base | ||
| 1968 - 1976 | Cadillac | Calais | Base | ||
| 1975 - 1979 | Cadillac | Commercial Chassis | Base | ||
| 1968 - 1979 | Cadillac | DeVille | Base | ||
| 1975 - 1976 | Cadillac | DeVille | Cabriolet | ||
| 1978 - 1979 | Cadillac | DeVille | Phaeton | ||
| 1978 - 1979 | Cadillac | DeVille | Cabriolet | ||
| 1968 - 1978 | Cadillac | Eldorado | Base | ||
| 1976 - 1976 | Cadillac | Eldorado | Cabriolet | ||
| 1976 - 1976 | Cadillac | Eldorado | Bicentenial Edition | ||
| 1976 - 1978 | Cadillac | Eldorado | Biarritz | ||
| 1978 - 1978 | Cadillac | Eldorado | Cabriolet | ||
| 1968 - 1970 | Cadillac | Fleetwood | Brougham | ||
| 1968 - 1974 | Cadillac | Fleetwood | Base | ||
| 1968 - 1977 | Cadillac | Fleetwood | 75 | ||
| 1968 - 1974 | Cadillac | Fleetwood | 60 Special | ||
| 1973 - 1976 | Cadillac | Fleetwood | 60 Special Brougham | ||
| 1976 - 1976 | Cadillac | Fleetwood | Brougham Talisman | ||
| 1976 - 1979 | Cadillac | Fleetwood | Brougham | ||
| 1977 - 1979 | Cadillac | Fleetwood | Formal | ||
| 1977 - 1977 | Cadillac | Fleetwood | 75 Formal | ||
| 1978 - 1979 | Cadillac | Fleetwood | Base | ||
| 1985 - 1986 | Chevrolet | Astro | CS | ||
| 1985 - 1986 | Chevrolet | Astro | CL | ||
| 1985 - 1986 | Chevrolet | Astro | Base | ||
| 1955 - 1957 | Chevrolet | Bel Air | Nomad | ||
| 1955 - 1956 | Chevrolet | Bel Air | Beauville | ||
| 1955 - 1975 | Chevrolet | Bel Air | Base | ||
| 1987 - 1989 | Chevrolet | Beretta | Base | ||
| 1989 - 1989 | Chevrolet | Beretta | GT | ||
| 1958 - 1972 | Chevrolet | Biscayne | Base | ||
| 1960 - 1960 | Chevrolet | Biscayne | Fleetmaster | ||
| 1969 - 1974 | Chevrolet | Blazer | Base | ||
| 1987 - 1994 | Chevrolet | Blazer | Silverado | ||
| 1987 - 1987 | Chevrolet | Blazer | Custom Deluxe | ||
| 1988 - 1991 | Chevrolet | Blazer | Scottsdale | ||
| 1992 - 1993 | Chevrolet | Blazer | Cheyenne | ||
| 1994 - 1994 | Chevrolet | Blazer | Silverado Sport | ||
| 1994 - 1994 | Chevrolet | Blazer | Base | ||
| 1969 - 1972 | Chevrolet | Brookwood | Base | ||
| 1975 - 1986 | Chevrolet | C10 | Silverado | ||
| 1975 - 1986 | Chevrolet | C10 | Scottsdale | ||
| 1975 - 1980 | Chevrolet | C10 | Custom Deluxe | ||
| 1975 - 1981 | Chevrolet | C10 | Cheyenne | ||
| 1978 - 1980 | Chevrolet | C10 | Big Ten | ||
| 1981 - 1981 | Chevrolet | C10 | Deluxe | ||
| 1981 - 1986 | Chevrolet | C10 | Custom | ||
| 1961 - 1974 | Chevrolet | C10 Pickup | Base | ||
| 1968 - 1974 | Chevrolet | C10 Suburban | Base | ||
| 1975 - 1980 | Chevrolet | C10 Suburban | Silverado | ||
| 1975 - 1980 | Chevrolet | C10 Suburban | Scottsdale | ||
| 1975 - 1980 | Chevrolet | C10 Suburban | Custom Deluxe | ||
| 1981 - 1981 | Chevrolet | C10 Suburban | Deluxe | ||
| 1981 - 1986 | Chevrolet | C10 Suburban | Custom | ||
| 1982 - 1986 | Chevrolet | C10 Suburban | Silverado | ||
| 1982 - 1982 | Chevrolet | C10 Suburban | Scottsdale | ||
| 1984 - 1986 | Chevrolet | C10 Suburban | Scottsdale | ||
| 1988 - 1995 | Chevrolet | C1500 | Silverado | ||
| 1988 - 1992 | Chevrolet | C1500 | Scottsdale | ||
| 1988 - 1995 | Chevrolet | C1500 | Cheyenne | ||
| 1990 - 1995 | Chevrolet | C1500 | WT | ||
| 1994 - 1995 | Chevrolet | C1500 | Base | ||
| 1992 - 1994 | Chevrolet | C1500 Suburban | Silverado | ||
| 1992 - 1995 | Chevrolet | C1500 Suburban | Base | ||
| 1995 - 1995 | Chevrolet | C1500 Suburban | LT | ||
| 1995 - 1995 | Chevrolet | C1500 Suburban | LS | ||
| 1975 - 1986 | Chevrolet | C20 | Silverado | ||
| 1975 - 1986 | Chevrolet | C20 | Scottsdale | ||
| 1975 - 1980 | Chevrolet | C20 | Custom Deluxe | ||
| 1975 - 1981 | Chevrolet | C20 | Cheyenne | ||
| 1981 - 1981 | Chevrolet | C20 | Deluxe | ||
| 1981 - 1986 | Chevrolet | C20 | Custom | ||
| 1961 - 1974 | Chevrolet | C20 Pickup | Base | ||
| 1968 - 1974 | Chevrolet | C20 Suburban | Base | ||
| 1975 - 1977 | Chevrolet | C20 Suburban | Silverado | ||
| 1975 - 1980 | Chevrolet | C20 Suburban | Scottsdale | ||
| 1975 - 1980 | Chevrolet | C20 Suburban | Custom Deluxe | ||
| 1979 - 1980 | Chevrolet | C20 Suburban | Silverado | ||
| 1981 - 1981 | Chevrolet | C20 Suburban | Deluxe | ||
| 1981 - 1986 | Chevrolet | C20 Suburban | Custom | ||
| 1982 - 1986 | Chevrolet | C20 Suburban | Silverado | ||
| 1982 - 1982 | Chevrolet | C20 Suburban | Scottsdale | ||
| 1984 - 1986 | Chevrolet | C20 Suburban | Scottsdale | ||
| 1988 - 1995 | Chevrolet | C2500 | Silverado | ||
| 1988 - 1992 | Chevrolet | C2500 | Scottsdale | ||
| 1988 - 1995 | Chevrolet | C2500 | Cheyenne | ||
| 1994 - 1995 | Chevrolet | C2500 | WT | ||
| 1994 - 1995 | Chevrolet | C2500 | Base | ||
| 1992 - 1994 | Chevrolet | C2500 Suburban | Silverado | ||
| 1992 - 1995 | Chevrolet | C2500 Suburban | Base | ||
| 1995 - 1995 | Chevrolet | C2500 Suburban | LT | ||
| 1995 - 1995 | Chevrolet | C2500 Suburban | LS | ||
| 1975 - 1986 | Chevrolet | C30 | Silverado | ||
| 1975 - 1986 | Chevrolet | C30 | Scottsdale | ||
| 1975 - 1980 | Chevrolet | C30 | Custom Deluxe | ||
| 1975 - 1981 | Chevrolet | C30 | Cheyenne | ||
| 1981 - 1981 | Chevrolet | C30 | Deluxe | ||
| 1981 - 1986 | Chevrolet | C30 | Custom | ||
| 1961 - 1974 | Chevrolet | C30 Pickup | Base | ||
| 1988 - 1995 | Chevrolet | C3500 | Silverado | ||
| 1988 - 1992 | Chevrolet | C3500 | Scottsdale | ||
| 1988 - 1995 | Chevrolet | C3500 | Cheyenne | ||
| 1994 - 1995 | Chevrolet | C3500 | Base | ||
| 1967 - 1973 | Chevrolet | Camaro | RS | ||
| 1967 - 1980 | Chevrolet | Camaro | Base | ||
| 1968 - 1972 | Chevrolet | Camaro | SS | ||
| 1970 - 1974 | Chevrolet | Camaro | Z28 | ||
| 1973 - 1978 | Chevrolet | Camaro | LT | ||
| 1975 - 1975 | Chevrolet | Camaro | RS | ||
| 1976 - 1980 | Chevrolet | Camaro | Rally Sport | ||
| 1976 - 1978 | Chevrolet | Camaro | LT Rally Sport | ||
| 1977 - 1987 | Chevrolet | Camaro | Z28 | ||
| 1979 - 1986 | Chevrolet | Camaro | Berlinetta | ||
| 1981 - 1987 | Chevrolet | Camaro | Sport | ||
| 1982 - 1982 | Chevrolet | Camaro | Z28 Indianapolis 500 Pace Car | ||
| 1985 - 1990 | Chevrolet | Camaro | Iroc-Z | ||
| 1987 - 1987 | Chevrolet | Camaro | LT | ||
| 1988 - 1988 | Chevrolet | Camaro | Base | ||
| 1989 - 1992 | Chevrolet | Camaro | RS | ||
| 1991 - 1992 | Chevrolet | Camaro | Z28 | ||
| 1992 - 1992 | Chevrolet | Camaro | Z28 Heritage Edition | ||
| 1992 - 1992 | Chevrolet | Camaro | RS Heritage Edition | ||
| 1993 - 1994 | Chevrolet | Camaro | Base | ||
| 1966 - 1972 | Chevrolet | Caprice | Base | ||
| 1973 - 1993 | Chevrolet | Caprice | Classic | ||
| 1973 - 1974 | Chevrolet | Caprice | Estate | ||
| 1975 - 1976 | Chevrolet | Caprice | Classic Sport | ||
| 1975 - 1975 | Chevrolet | Caprice | Estate Wagon | ||
| 1976 - 1978 | Chevrolet | Caprice | Classic Estate | ||
| 1976 - 1981 | Chevrolet | Caprice | Classic Landau | ||
| 1979 - 1980 | Chevrolet | Caprice | Classic Sport | ||
| 1981 - 1982 | Chevrolet | Caprice | Classic Estate | ||
| 1986 - 1990 | Chevrolet | Caprice | Classic Brougham | ||
| 1986 - 1992 | Chevrolet | Caprice | Base | ||
| 1987 - 1990 | Chevrolet | Caprice | Classic LS Brougham | ||
| 1991 - 1993 | Chevrolet | Caprice | Classic LTZ | ||
| 1993 - 1993 | Chevrolet | Caprice | Classic LS | ||
| 1985 - 1985 | Chevrolet | Cavalier | Base | ||
| 1985 - 1985 | Chevrolet | Cavalier | CL | ||
| 1985 - 1985 | Chevrolet | Cavalier | CS | ||
| 1985 - 1985 | Chevrolet | Cavalier | Type-10 | ||
| 1986 - 1989 | Chevrolet | Cavalier | RS | ||
| 1986 - 1989 | Chevrolet | Cavalier | Z24 | ||
| 1987 - 1989 | Chevrolet | Cavalier | Base | ||
| 1987 - 1987 | Chevrolet | Cavalier | CS | ||
| 1989 - 1989 | Chevrolet | Cavalier | VL | ||
| 1982 - 1989 | Chevrolet | Celebrity | Base | ||
| 1982 - 1983 | Chevrolet | Celebrity | CL | ||
| 1982 - 1982 | Chevrolet | Celebrity | CS | ||
| 1984 - 1989 | Chevrolet | Celebrity | Eurosport | ||
| 1985 - 1985 | Chevrolet | Celebrity | Classic | ||
| 1985 - 1987 | Chevrolet | Celebrity | Estate | ||
| 1989 - 1989 | Chevrolet | Celebrity | CL | ||
| 1964 - 1968 | Chevrolet | Chevelle | Base | ||
| 1964 - 1972 | Chevrolet | Chevelle | SS | ||
| 1965 - 1967 | Chevrolet | Chevelle | Deluxe | ||
| 1967 - 1968 | Chevrolet | Chevelle | 300 | ||
| 1967 - 1969 | Chevrolet | Chevelle | 300 Deluxe | ||
| 1967 - 1972 | Chevrolet | Chevelle | Concours | ||
| 1968 - 1972 | Chevrolet | Chevelle | Malibu | ||
| 1968 - 1972 | Chevrolet | Chevelle | Nomad | ||
| 1969 - 1972 | Chevrolet | Chevelle | Concours Estate | ||
| 1969 - 1972 | Chevrolet | Chevelle | Greenbrier | ||
| 1970 - 1972 | Chevrolet | Chevelle | Base | ||
| 1973 - 1973 | Chevrolet | Chevelle | Deluxe | ||
| 1963 - 1967 | Chevrolet | Chevy II | Base | ||
| 1963 - 1968 | Chevrolet | Chevy II | Nova | ||
| 1964 - 1967 | Chevrolet | Chevy II | Nova SS | ||
| 1980 - 1983 | Chevrolet | Citation | Base | ||
| 1980 - 1980 | Chevrolet | Citation | Club | ||
| 1980 - 1980 | Chevrolet | Citation | Custom | ||
| 1980 - 1983 | Chevrolet | Citation | X-11 | ||
| 1984 - 1985 | Chevrolet | Citation II | Base | ||
| 1984 - 1985 | Chevrolet | Citation II | X-11 | ||
| 1987 - 1989 | Chevrolet | Corsica | Base | ||
| 1987 - 1988 | Chevrolet | Corsica | LT | ||
| 1989 - 1989 | Chevrolet | Corsica | LTZ | ||
| 1955 - 1974 | Chevrolet | Corvette | Base | ||
| 1975 - 1976 | Chevrolet | Corvette | Stingray | ||
| 1977 - 1982 | Chevrolet | Corvette | Base | ||
| 1978 - 1978 | Chevrolet | Corvette | Indianapolis 500 Pace Car | ||
| 1978 - 1978 | Chevrolet | Corvette | Silver Anniversary Edition | ||
| 1984 - 1991 | Chevrolet | Corvette | Base | ||
| 1986 - 1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car | ||
| 1988 - 1988 | Chevrolet | Corvette | 35th Anniversary Edition | ||
| 1958 - 1958 | Chevrolet | Del Ray | Base | ||
| 1959 - 1960 | Chevrolet | El Camino | Base | ||
| 1964 - 1987 | Chevrolet | El Camino | Base | ||
| 1968 - 1974 | Chevrolet | El Camino | Custom | ||
| 1970 - 1987 | Chevrolet | El Camino | SS | ||
| 1975 - 1977 | Chevrolet | El Camino | Classic | ||
| 1977 - 1978 | Chevrolet | El Camino | Conquista | ||
| 1979 - 1981 | Chevrolet | El Camino | Royal Knight | ||
| 1981 - 1986 | Chevrolet | El Camino | Conquista | ||
| 1975 - 1995 | Chevrolet | G10 | Beauville | ||
| 1983 - 1983 | Chevrolet | G10 | Base |
For more information on COMP Cams part number 742-100, you can visit the official COMP Cams website.