Comp Cams Dual Valve Springs: 1.509" O.D. Outer, .697" I.D. Inner 920-974

Dual Valve Springs: 1.509" O.D. Outer, .697" I.D. Inner 920-974Dual Valve Springs from COMP Cams® are manufactured from Super CleanT wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP Cams® Dual Valve Springs exceed the expectations of today's engine builders and racers. Vehicle Fitments: Year Make Model Submodel 1980 Chevrolet C10 Cheyenne, Silverado, Big Ten, Custom Deluxe, Custom, Scottsdale 1980 Chevrolet C10 Suburban Scottsdale, Silverado, Custom Deluxe 1990 - 1993 Chevrolet C1500 454 SS, Cheyenne, Silverado, WT 1990 - 1991 Chevrolet C1500 Base 1990 - 1992 Chevrolet C1500 Scottsdale 1986 Chevrolet C20 Base 1981 - 1986 Chevrolet C20 Custom 1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1980 - 1986 Chevrolet C20 Scottsdale, Silverado, Cheyenne 1981 - 1986 Chevrolet C20 Suburban Custom 1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1980 - 1986 Chevrolet C20 Suburban Scottsdale, Silverado 1991 - 1999 Chevrolet C2500 Base 1993 Chevrolet C2500 Custom, 400 SS 1999 Chevrolet C2500 LS 1991 - 1992 Chevrolet C2500 Scottsdale 1991 - 1998 Chevrolet C2500 Silverado, Cheyenne 1994 - 1998 Chevrolet C2500 WT 1992 - 1999 Chevrolet C2500 Suburban Base 1995 - 1999 Chevrolet C2500 Suburban LS 1995 - 1997 Chevrolet C2500 Suburban LT 1992 - 1994 Chevrolet C2500 Suburban Silverado 1980 - 1982 Chevrolet C30 Base 1980 - 1981 Chevrolet C30 Cheyenne 1981 - 1986 Chevrolet C30 Custom 1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1980 - 1986 Chevrolet C30 Silverado, Scottsdale 1994 - 1999 Chevrolet C3500 Base 1988 - 1998 Chevrolet C3500 Cheyenne, Silverado 1999 Chevrolet C3500 LS 1988 - 1992 Chevrolet C3500 Scottsdale 1996 - 1999 Chevrolet Express 3500 Base, LS 1988 - 1996 Chevrolet G30 Chevy Van, Beauville, Sportvan, Hi-Cube 1980 Chevrolet K10 Scottsdale, Silverado, Cheyenne, Custom Deluxe 1980 Chevrolet K20 Cheyenne, Silverado, Custom Deluxe, Scottsdale 1985 Chevrolet K20 Suburban Silverado, Custom, Scottsdale 1994 - 1999 Chevrolet K2500 Base 1999 Chevrolet K2500 LS 1991 - 1992 Chevrolet K2500 Scottsdale 1991 - 1998 Chevrolet K2500 Silverado, Cheyenne 1994 - 1998 Chevrolet K2500 WT 1992 - 1999 Chevrolet K2500 Suburban Base 1995 - 1999 Chevrolet K2500 Suburban LS 1995 - 1997 Chevrolet K2500 Suburban LT 1992 - 1994 Chevrolet K2500 Suburban Silverado 1980 - 1981 Chevrolet K30 Cheyenne 1981 - 1986 Chevrolet K30 Custom 1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1980 - 1986 Chevrolet K30 Scottsdale, Silverado 1994 - 1999 Chevrolet K3500 Base 1988 - 1998 Chevrolet K3500 Cheyenne, Silverado 1999 Chevrolet K3500 LS 1988 - 1992 Chevrolet K3500 Scottsdale 1988 Chevrolet R20 Cheyenne 1987 - 1988 Chevrolet R20 Silverado, Custom Deluxe, Scottsdale 1987 Chevrolet R20 Suburban Custom Deluxe 1987 - 1988 Chevrolet R20 Suburban Scottsdale, Silverado 1989 Chevrolet R2500 Cheyenne, Silverado, Scottsdale 1989 - 1991 Chevrolet R2500 Suburban Scottsdale, Silverado 1988 Chevrolet R30 Cheyenne 1987 - 1988 Chevrolet R30 Custom Deluxe, Scottsdale, Silverado 1989 - 1991 Chevrolet R3500 Cheyenne, Silverado 1989 - 1990 Chevrolet R3500 Scottsdale 1987 Chevrolet V20 Suburban Custom Deluxe 1987 - 1988 Chevrolet V20 Suburban Scottsdale, Silverado 1990 Chevrolet V2500 Suburban Silverado, Scottsdale 1988 Chevrolet V30 Cheyenne 1987 - 1988 Chevrolet V30 Custom Deluxe, Silverado, Scottsdale 1989 - 1990 Chevrolet V3500 Scottsdale 1989 - 1991 Chevrolet V3500 Silverado, Cheyenne 1980 - 1981 Ford Bronco Custom, Ranger XLT 1980 Ford E-100 Econoline Base, Custom, Chateau 1980 - 1981 Ford E-250 Econoline Chateau, Base, Custom 1980 - 1982 Ford E-250 Econoline Club Wagon Custom, Base, Chateau 1980 - 1982 Ford E-350 Econoline Chateau, Custom, Base 1980 - 1982 Ford E-350 Econoline Club Wagon Base, Chateau, Custom 1981 Ford F-100 Ranger, Ranger Lariat, Ranger XLT, Custom 1980 - 1981 Ford F-150 Ranger Lariat, Custom, Ranger XLT, Ranger 1983 - 1986 Ford F-250 Base 1980 - 1981 Ford F-250 Ranger XLT, Ranger Lariat 1980 - 1994 Ford F-250 Ranger, Custom 1982 - 1994 Ford F-250 XL 1982 - 1983 Ford F-250 XLS 1983 - 1994 Ford F-250 XLT 1982 - 1992 Ford F-250 XLT Lariat 1980 - 1994 Ford F-350 Base 1980 - 1992 Ford F-350 Custom 1980 - 1981 Ford F-350 Ranger, Ranger Lariat, Ranger XLT 1982 - 1994 Ford F-350 XL 1982 - 1983 Ford F-350 XLS 1983 - 1994 Ford F-350 XLT 1982 - 1992 Ford F-350 XLT Lariat 1980 GMC C1500 Heavy Half, Sierra Classic, Base, Street Coupe, Sierra Grande, High Sierra 1980 GMC C1500 Suburban High Sierra, Base, Sierra Classic, Sierra Grande 1980 - 1986 GMC C2500 High Sierra, Base, Sierra Classic 1980 - 1982 GMC C2500 Sierra Grande 1994 - 1999 GMC C2500 Sierra SL, Sierra SLT 1991 - 1999 GMC C2500 Sierra SLE 1991 - 1993 GMC C2500 Sierra, Sierra SLX 1980 - 1999 GMC C2500 Suburban Base 1980 - 1986 GMC C2500 Suburban High Sierra, Sierra Classic 1980 - 1982 GMC C2500 Suburban Sierra Grande 1992 - 1999 GMC C2500 Suburban SLE 1995 - 1999 GMC C2500 Suburban SLT 1980 - 1986 GMC C3500 High Sierra, Base, Sierra Classic 1980 - 1982 GMC C3500 Sierra Grande 1988 - 1999 GMC C3500 Sierra SLE 1994 - 1999 GMC C3500 Sierra SLT, Sierra SL 1988 - 1993 GMC C3500 Sierra SLX, Sierra 1988 GMC G3500 Rally Custom 1988 - 1996 GMC G3500 Rally, Vandura, Rally STX, Rally Camper Special, Magnavan, Vandura Special 1980 GMC K1500 Sierra Classic, Sierra Grande, High Sierra, Base 1994 - 1999 GMC K2500 Sierra SL, Sierra SLT 1991 - 1999 GMC K2500 Sierra SLE 1991 - 1993 GMC K2500 Sierra SLX, Sierra 1992 - 1999 GMC K2500 Suburban SLE, Base 1995 - 1999 GMC K2500 Suburban SLT 1980 - 1986 GMC K3500 High Sierra, Base, Sierra Classic 1980 - 1982 GMC K3500 Sierra Grande 1988 - 1999 GMC K3500 Sierra SLE 1994 - 1999 GMC K3500 Sierra SLT, Sierra SL 1988 - 1993 GMC K3500 Sierra, Sierra SLX 1987 - 1989 GMC R2500 High Sierra, Base, Sierra Classic 1987 - 1991 GMC R2500 Suburban Base 1987 GMC R2500 Suburban High Sierra 1987 - 1989 GMC R2500 Suburban Sierra Classic 1990 GMC R2500 Suburban SLE 1987 - 1991 GMC R3500 Base 1987 - 1989 GMC R3500 High Sierra, Sierra Classic 1990 - 1991 GMC R3500 SLE 1996 - 1999 GMC Savana 3500 Base, SLE 1987 - 1991 GMC V3500 Base 1987 - 1989 GMC V3500 Sierra Classic, High Sierra 1990 - 1991 GMC V3500 SLE