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
1975-1981	Chevrolet	K10	Cheyenne
1981-1986	Chevrolet	K10	Custom
1975-1980	Chevrolet	K10	Custom Deluxe
1981	Chevrolet	K10	Deluxe
1975-1986	Chevrolet	K10	Scottsdale
1975-1986	Chevrolet	K10	Silverado
1973-1974	Chevrolet	K10 Pickup	Base
1975-1981	Chevrolet	K20	Cheyenne
1981-1986	Chevrolet	K20	Custom
1975-1980	Chevrolet	K20	Custom Deluxe
1981	Chevrolet	K20	Deluxe
1975-1986	Chevrolet	K20	Scottsdale
1975-1983,1985-1986	Chevrolet	K20	Silverado
1973-1974	Chevrolet	K20 Pickup	Base
1977-1981	Chevrolet	K30	Cheyenne
1981-1986	Chevrolet	K30	Custom
1977-1980	Chevrolet	K30	Custom Deluxe
1981	Chevrolet	K30	Deluxe
1977-1986	Chevrolet	K30	Scottsdale
1977-1986	Chevrolet	K30	Silverado
1973-1974	Chevrolet	K30 Pickup	Base
1987	Chevrolet	V10	Custom Deluxe
1987	Chevrolet	V10	Scottsdale
1987	Chevrolet	V10	Silverado
1987	Chevrolet	V20	Custom Deluxe
1987	Chevrolet	V20	Scottsdale
1987	Chevrolet	V20	Silverado
1987	Chevrolet	V30	Custom Deluxe
1987	Chevrolet	V30	Scottsdale
1987	Chevrolet	V30	Silverado
1983-1986	Dodge	Power Ram 50	Custom
1984-1985	Dodge	Power Ram 50	Royal
1983-1986	Dodge	Power Ram 50	Sport
1987-1993	Dodge	Ram 50	Base
1983-1989	Dodge	Ram 50	Custom
1990-1991	Dodge	Ram 50	LE
1983-1985	Dodge	Ram 50	Royal
1990-1993	Dodge	Ram 50	SE
1983-1989	Dodge	Ram 50	Sport
1975-1978	GMC	K15	Base
1975-1978	GMC	K15	High Sierra
1977	GMC	K15	Indy Hauler
1975-1978	GMC	K15	Sierra Classic
1975-1978	GMC	K15	Sierra Grande
1973-1974	GMC	K15/K1500 Pickup	Base
1979-1986	GMC	K1500	Base
1979-1986	GMC	K1500	High Sierra
1979-1986	GMC	K1500	Sierra Classic
1979-1982	GMC	K1500	Sierra Grande
1975-1978	GMC	K25	Base
1975-1978	GMC	K25	High Sierra
1975-1978	GMC	K25	Sierra Classic
1975-1978	GMC	K25	Sierra Grande
1973-1974	GMC	K25/K2500 Pickup	Base
1979-1986	GMC	K2500	Base
1979-1986	GMC	K2500	High Sierra
1979-1986	GMC	K2500	Sierra Classic
1979-1982	GMC	K2500	Sierra Grande
1977-1978	GMC	K35	Base
1977-1978	GMC	K35	High Sierra
1977-1978	GMC	K35	Sierra Classic
1977-1978	GMC	K35	Sierra Grande
1973-1974	GMC	K35/K3500 Pickup	Base
1979-1986	GMC	K3500	Base
1979-1986	GMC	K3500	High Sierra
1979-1986	GMC	K3500	Sierra Classic
1979-1982	GMC	K3500	Sierra Grande
1987	GMC	V1500	Base
1987	GMC	V1500	High Sierra
1987	GMC	V1500	Sierra Classic
1987	GMC	V2500	Base
1987	GMC	V2500	High Sierra
1987	GMC	V2500	Sierra Classic
1987	GMC	V3500	Base
1987	GMC	V3500	High Sierra
1987	GMC	V3500	Sierra Classic
1972-1976	Mazda	B1600	Base
1977-1978	Mazda	B1800	Base
1979-1981,1986-1987	Mazda	B2000	Base
1986-1987	Mazda	B2000	LX
1986-1987	Mazda	B2000	SE-5
1980-1981	Mazda	B2000	Sundowner
1982-1984	Mazda	B2000	Sundowner Base
1982-1983	Mazda	B2000	Sundowner DLX
1984	Mazda	B2000	Sundowner SE-5
1980-1984	Mazda	B2000	Sundowner Sport
1987-1990	Mazda	B2200	Base
1990	Mazda	B2200	LE-5
1987-1989	Mazda	B2200	LX
1987-1990	Mazda	B2200	SE-5
1982-1984	Mazda	B2200	Sundowner Base
1982-1983	Mazda	B2200	Sundowner DLX
1987-1990	Mazda	B2600	Base
1990	Mazda	B2600	LE-5
1987-1989	Mazda	B2600	LX
1987-1990	Mazda	B2600	SE-5
1974-1977	Mazda	Rotary Pickup	Base
1987-1992	Mitsubishi	Mighty Max	1 Ton
1983-1996	Mitsubishi	Mighty Max	Base
1983-1984	Mitsubishi	Mighty Max	S
1983-1985	Mitsubishi	Mighty Max	SP
1986-1989	Mitsubishi	Mighty Max	Sport
1983-1989	Mitsubishi	Mighty Max	SPX
1969-1972	Nissan	521 Pickup	Base
1975-1979	Nissan	620	Base
1972-1974	Nissan	620 Pickup	Base
1980-1986	Nissan	720	Base
1980-1986	Nissan	720	Deluxe
1985-1986	Nissan	720	Sport Truck
1986-1994	Nissan	D21	Base
1986-1989	Nissan	D21	E
1986-1994	Nissan	D21	SE
1986-1989,1994	Nissan	D21	XE
1995-1996	Nissan	Pickup	Base
1995-1996	Nissan	Pickup	SE
1995-1996	Nissan	Pickup	XE
1980	Plymouth	Arrow	Base
1980	Plymouth	Arrow	GS
1980	Plymouth	Arrow	GT
1980-1982	Plymouth	Arrow Pickup	Base
1980-1982	Plymouth	Arrow Pickup	Sport
2014-2021	Ram	2500	Big Horn
2014-2021	Ram	2500	Laramie
2014-2015	Ram	2500	Laramie Limited
2014-2021	Ram	2500	Laramie Longhorn
2016-2021	Ram	2500	Limited
2021	Ram	2500	Limited Longhorn
2014-2015,2019-2021	Ram	2500	Lone Star
2014-2016	Ram	2500	Outdoorsman
2014-2021	Ram	2500	Power Wagon
2014-2018	Ram	2500	SLT
2014-2021	Ram	2500	Tradesman
2016	Ram	3500	Laramie
1969-1974	Toyota	Hi-Lux	Base
1969-1995	Toyota	Pickup	Base
1979-1995	Toyota	Pickup	DLX
1977-1995	Toyota	Pickup	SR5
1985-1988	Toyota	Pickup	SR5 Turbo
1993-1995	Toyota	T100	Base
1994-1995	Toyota	T100	DX
1993	Toyota	T100	One-Ton
1995	Toyota	T100	One-Ton DLX
1993-1995	Toyota	T100	SR5
1995	Toyota	Tacoma	Base