Firestone

Firestone Coil-Rite Air Helper Spring Kit Front 63-99 P30 (W237604100)

SKU FIR4100
$195.07
$148.42
If you're looking for a smoother ride for your vehicle that has a coil spring suspension, Firestone Coil-Rite air helper springs are what you need. Designed to fit inside existing coil springs to create a variable spring rate, Coil-Rite will level your vehicle and assist with more effective braking and handling, even under heavy loading and adverse road conditions.Coil-Rite enables you to control the air pressure in the air helper springs so you can make adjustments for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire.Firestone Coil-Rite air helper springs are made of durable, elastic polyurethane, providing years of comfort and stability to your vehicle. The air springs will support 500-1000 lbs. per set (not to exceed vehicle's GVWR). Coil-Rite Air Helper Springs are designed to work in temperatures between 180deg F (82deg C) and -40deg F (-40deg C).

This Part Fits:

Year Make Model Submodel
1973-1974 Chevrolet Blazer Base
1987 Chevrolet Blazer Custom Deluxe
1988-1989 Chevrolet Blazer Scottsdale
1987-1989 Chevrolet Blazer Silverado
1978-1980 Chevrolet C10 Big Ten
1975-1981 Chevrolet C10 Cheyenne
1981-1986 Chevrolet C10 Custom
1975-1980 Chevrolet C10 Custom Deluxe
1981 Chevrolet C10 Deluxe
1975-1986 Chevrolet C10 Scottsdale
1975-1986 Chevrolet C10 Silverado
1973-1974 Chevrolet C10 Pickup Base
1973-1974 Chevrolet C10 Suburban Base
1981-1986 Chevrolet C10 Suburban Custom
1975-1980 Chevrolet C10 Suburban Custom Deluxe
1981 Chevrolet C10 Suburban Deluxe
1975-1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale
1975-1980,1982-1986 Chevrolet C10 Suburban Silverado
1992-1999 Chevrolet C1500 Suburban Base
1995-1999 Chevrolet C1500 Suburban LS
1995-1997,1999 Chevrolet C1500 Suburban LT
1992-1994 Chevrolet C1500 Suburban Silverado
1975-1981 Chevrolet C20 Cheyenne
1981-1986 Chevrolet C20 Custom
1975-1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1975-1986 Chevrolet C20 Scottsdale
1975-1986 Chevrolet C20 Silverado
1973-1974 Chevrolet C20 Pickup Base
1973-1974 Chevrolet C20 Suburban Base
1981-1986 Chevrolet C20 Suburban Custom
1975-1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale
1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado
1975-1981 Chevrolet C30 Cheyenne
1981-1986 Chevrolet C30 Custom
1975-1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1975-1986 Chevrolet C30 Scottsdale
1975-1986 Chevrolet C30 Silverado
1967-1974 Chevrolet C30 Pickup Base
1983 Chevrolet G10 Base
1975-1995 Chevrolet G10 Beauville
1981-1984,1986-1987 Chevrolet G10 Bonaventure
1975-1995 Chevrolet G10 Chevy Van
1975-1995 Chevrolet G10 Sportvan
1970-1974 Chevrolet G10 Van Base
1970-1974 Chevrolet G10 Van Sportvan
1975-1995 Chevrolet G20 Beauville
1983-1984 Chevrolet G20 Bonaventure
1975-1995 Chevrolet G20 Chevy Van
1978-1981 Chevrolet G20 Nomad
1975-1995 Chevrolet G20 Sportvan
1970-1974 Chevrolet G20 Van Base
1970-1974 Chevrolet G20 Van Sportvan
1975-1995 Chevrolet G30 Beauville
1983-1984 Chevrolet G30 Bonaventure
1975-1995 Chevrolet G30 Chevy Van
1975-1995 Chevrolet G30 Hi-Cube
1975-1995 Chevrolet G30 Sportvan
1970-1974 Chevrolet G30 Van Base
1970-1974 Chevrolet G30 Van Sportvan
1976 Chevrolet K5 Blazer Base
1975-1980 Chevrolet K5 Blazer Cheyenne
1981-1986 Chevrolet K5 Blazer Custom
1975,1977-1980 Chevrolet K5 Blazer Custom Deluxe
1981 Chevrolet K5 Blazer Deluxe
1984 Chevrolet K5 Blazer Scottsdale
1978,1980-1986 Chevrolet K5 Blazer Silverado
1975-1999 Chevrolet P30 Base
1975-1985,1987-1990 Chevrolet P30 Step-Van
1963-1967 Chevrolet P30 Series Base
1968-1974 Chevrolet P30 Van Base
1987 Chevrolet R10 Custom Deluxe
1987 Chevrolet R10 Scottsdale
1987 Chevrolet R10 Silverado
1987 Chevrolet R10 Suburban Custom Deluxe
1987-1988 Chevrolet R10 Suburban Scottsdale
1987-1988 Chevrolet R10 Suburban Silverado
1989-1991 Chevrolet R1500 Suburban Scottsdale
1989-1991 Chevrolet R1500 Suburban Silverado
1987-1988 Chevrolet R20 Custom Deluxe
1987 Chevrolet R20 Scottsdale
1987 Chevrolet R20 Silverado
1987 Chevrolet R20 Suburban Custom Deluxe
1987-1988 Chevrolet R20 Suburban Scottsdale
1987-1988 Chevrolet R20 Suburban Silverado
1989-1991 Chevrolet R2500 Suburban Scottsdale
1989-1991 Chevrolet R2500 Suburban Silverado
1987 Chevrolet R30 Custom Deluxe
1987 Chevrolet R30 Scottsdale
1987 Chevrolet R30 Silverado
1983-1991 Chevrolet S10 Blazer Base
1987-1989 Chevrolet S10 Blazer High Country
1983-1990 Chevrolet S10 Blazer Sport
1983-1988,1990-1991 Chevrolet S10 Blazer Tahoe
1991 Chevrolet S10 Blazer Tahoe LT
1975-1978 GMC C15 Base
1977-1978 GMC C15 Heavy Half
1975-1978 GMC C15 High Sierra
1977 GMC C15 Indy Hauler
1975-1978 GMC C15 Sierra Classic
1975-1978 GMC C15 Sierra Grande
1978 GMC C15 Street Coupe
1975-1978 GMC C15 Suburban Base
1975-1978 GMC C15 Suburban High Sierra
1975-1978 GMC C15 Suburban Sierra Classic
1975-1978 GMC C15 Suburban Sierra Grande
1973-1974 GMC C15/C1500 Pickup Base
1973-1974 GMC C15/C1500 Suburban Base
1979-1986 GMC C1500 Base
1979-1980 GMC C1500 Heavy Half
1979-1986 GMC C1500 High Sierra
1979-1986 GMC C1500 Sierra Classic
1979-1982 GMC C1500 Sierra Grande
1979-1982 GMC C1500 Street Coupe
1979-1986,1992-1999 GMC C1500 Suburban Base
1979-1986 GMC C1500 Suburban High Sierra
1979-1986 GMC C1500 Suburban Sierra Classic
1979-1982 GMC C1500 Suburban Sierra Grande
1992-1999 GMC C1500 Suburban SLE
1995-1999 GMC C1500 Suburban SLT
1975-1978 GMC C25 Base
1975-1978 GMC C25 High Sierra
1975-1978 GMC C25 Sierra Classic
1975-1978 GMC C25 Sierra Grande
1975-1978 GMC C25 Suburban Base
1975-1978 GMC C25 Suburban High Sierra
1975-1978 GMC C25 Suburban Sierra Classic
1975-1978 GMC C25 Suburban Sierra Grande
1973-1974 GMC C25/C2500 Pickup Base
1973-1974 GMC C25/C2500 Suburban Base
1979-1986 GMC C2500 Base
1979-1986 GMC C2500 High Sierra
1979-1986 GMC C2500 Sierra Classic
1979-1982 GMC C2500 Sierra Grande
1979-1986 GMC C2500 Suburban Base
1979-1986 GMC C2500 Suburban High Sierra
1979-1986 GMC C2500 Suburban Sierra Classic
1979-1982 GMC C2500 Suburban Sierra Grande
1975-1978 GMC C35 Base
1975-1978 GMC C35 High Sierra
1975-1978 GMC C35 Sierra Classic
1975-1978 GMC C35 Sierra Grande
1967-1974 GMC C35/C3500 Pickup Base
1979-1986 GMC C3500 Base
1979-1986 GMC C3500 High Sierra
1979-1986 GMC C3500 Sierra Classic
1979-1982 GMC C3500 Sierra Grande
1975-1978 GMC G15 Rally
1975-1978 GMC G15 Rally STX
1975-1978 GMC G15 Vandura
1970-1971 GMC G15/G1500 Van Base
1971-1974 GMC G15/G1500 Van Rally
1970-1974 GMC G15/G1500 Van Vandura
1979-1995 GMC G1500 Rally
1983-1984 GMC G1500 Rally Custom
1979-1995 GMC G1500 Rally STX
1979-1995 GMC G1500 Vandura
1975-1978 GMC G25 Rally
1975-1978 GMC G25 Rally STX
1975-1978 GMC G25 Vandura
1970-1972 GMC G25/G2500 Van Base
1971-1974 GMC G25/G2500 Van Rally
1970-1974 GMC G25/G2500 Van Vandura
1979-1995 GMC G2500 Rally
1983-1984 GMC G2500 Rally Custom
1979-1995 GMC G2500 Rally STX
1979-1995 GMC G2500 Vandura
1975-1978 GMC G35 Magnavan
1975-1978 GMC G35 Rally
1975-1978 GMC G35 Rally Camper Special
1975-1978 GMC G35 Rally STX
1975-1978 GMC G35 Vandura
1975-1978 GMC G35 Vandura Special
1970-1971,1974 GMC G35/G3500 Van Base
1971-1974 GMC G35/G3500 Van Rally
1971-1974 GMC G35/G3500 Van Vandura
1979-1995 GMC G3500 Magnavan
1979-1995 GMC G3500 Rally
1979-1995 GMC G3500 Rally Camper Special
1981-1988 GMC G3500 Rally Custom
1979-1995 GMC G3500 Rally STX
1979-1995 GMC G3500 Vandura
1979-1995 GMC G3500 Vandura Special
1973-1991 GMC Jimmy Base
1975-1985 GMC Jimmy High Sierra
1975-1976,1978-1990 GMC Jimmy Sierra Classic
1975-1982 GMC Jimmy Sierra Grande
1978-1982 GMC Jimmy Street Coupe
1969 GMC K35/K3500 Pickup Base
1975-1978 GMC P15 Base
1975-1978 GMC P15 Value Van
1970-1974 GMC P15/P1500 Van Base
1979-1980 GMC P1500 Base
1979-1980 GMC P1500 Value Van
1975-1978 GMC P25 Base
1975-1978 GMC P25 Value Van
1970-1974 GMC P25/P2500 Van Base
$195.07
$148.42