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).
WarrantyWarrantyWarrantyThis Part Fits:
| Year |
Make |
Model |
Submodel |
| 2003-2014 |
Chevrolet |
Express 2500 |
Base |
| 2003-2014 |
Chevrolet |
Express 2500 |
LS |
| 2006-2014 |
Chevrolet |
Express 2500 |
LT |
| 2003-2014 |
Chevrolet |
Express 3500 |
Base |
| 2003-2014 |
Chevrolet |
Express 3500 |
LS |
| 2006-2014 |
Chevrolet |
Express 3500 |
LT |
| 1999-2005 |
Chevrolet |
Silverado 1500 |
Base |
| 2004-2006 |
Chevrolet |
Silverado 1500 |
Hybrid |
| 1999-2006 |
Chevrolet |
Silverado 1500 |
LS |
| 1999-2007 |
Chevrolet |
Silverado 1500 |
LT |
| 2007 |
Chevrolet |
Silverado 1500 |
LTZ |
| 2003-2006 |
Chevrolet |
Silverado 1500 |
SS |
| 2002-2007 |
Chevrolet |
Silverado 1500 |
WT |
| 2004-2005 |
Chevrolet |
Silverado 1500 |
Z71 Off-Road |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
Hybrid |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
LS |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
LT |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
SS |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
WT |
| 2007 |
Chevrolet |
Silverado 1500 HD Classic |
LT |
| 1997-2003 |
Dodge |
Dakota |
Base |
| 2009-2010 |
Dodge |
Dakota |
Big Horn |
| 2005-2010 |
Dodge |
Dakota |
Laramie |
| 2009-2010 |
Dodge |
Dakota |
Lone Star |
| 1998-1999,2001-2003 |
Dodge |
Dakota |
R/T |
| 1997-2003,2005-2008 |
Dodge |
Dakota |
SLT |
| 1997-2003,2005,2008 |
Dodge |
Dakota |
Sport |
| 2005-2010 |
Dodge |
Dakota |
ST |
| 2002,2008 |
Dodge |
Dakota |
SXT |
| 2008 |
Dodge |
Dakota |
TRX |
| 2008-2010 |
Dodge |
Dakota |
TRX4 |
| 2003-2005 |
Ford |
E-350 Club Wagon |
Chateau |
| 2003-2005 |
Ford |
E-350 Club Wagon |
XL |
| 2003-2005 |
Ford |
E-350 Club Wagon |
XLT |
| 1998 |
Ford |
E-350 Econoline |
Base |
| 1998 |
Ford |
E-350 Econoline |
XL |
| 1998-2002 |
Ford |
E-350 Econoline Club Wagon |
Chateau |
| 1998-2000 |
Ford |
E-350 Econoline Club Wagon |
Custom |
| 2001-2002 |
Ford |
E-350 Econoline Club Wagon |
XL |
| 1998 |
Ford |
E-350 Econoline Club Wagon |
XL HD |
| 1998-2002 |
Ford |
E-350 Econoline Club Wagon |
XLT |
| 1998 |
Ford |
E-350 Econoline Club Wagon |
XLT HD |
| 1999-2014 |
Ford |
E-350 Super Duty |
Base |
| 2006 |
Ford |
E-350 Super Duty |
Chateau |
| 1999-2000,2006-2014 |
Ford |
E-350 Super Duty |
XL |
| 2006-2014 |
Ford |
E-350 Super Duty |
XLT |
| 1997-2000 |
Ford |
F-150 |
Base |
| 2004 |
Ford |
F-150 |
FX4 |
| 2000-2003 |
Ford |
F-150 |
Harley-Davidson Edition |
| 2001-2003 |
Ford |
F-150 |
King Ranch |
| 1997-2004 |
Ford |
F-150 |
Lariat |
| 1999-2003 |
Ford |
F-150 |
Lightning |
| 2004 |
Ford |
F-150 |
STX |
| 1997-2004 |
Ford |
F-150 |
XL |
| 1997-2004 |
Ford |
F-150 |
XLT |
| 2004 |
Ford |
F-150 Heritage |
SVT Lightning |
| 2004 |
Ford |
F-150 Heritage |
XL |
| 2004 |
Ford |
F-150 Heritage |
XLT |
| 1997-1999 |
Ford |
F-250 |
Base |
| 1997-1999 |
Ford |
F-250 |
Lariat |
| 1997-1999 |
Ford |
F-250 |
XL |
| 1997-1999 |
Ford |
F-250 |
XLT |
| 1997 |
Ford |
F-250 HD |
XL |
| 1997 |
Ford |
F-250 HD |
XLT |
| 1999-2003 |
Ford |
F-250 Super Duty |
Lariat |
| 1999-2003 |
Ford |
F-250 Super Duty |
XL |
| 1999-2003 |
Ford |
F-250 Super Duty |
XLT |
| 1983,1985-1986 |
Ford |
Ranger |
Base |
| 1987-1992 |
Ford |
Ranger |
Custom |
| 2001-2005 |
Ford |
Ranger |
Edge |
| 1998-2002 |
Ford |
Ranger |
EV |
| 2006-2009 |
Ford |
Ranger |
FX4 |
| 1988-1989 |
Ford |
Ranger |
GT |
| 1984,1986-1992 |
Ford |
Ranger |
S |
| 1990 |
Ford |
Ranger |
S Plus |
| 1993-1998 |
Ford |
Ranger |
Splash |
| 1991-1993,1997,2006-2009 |
Ford |
Ranger |
Sport |
| 1986-1997,2005-2007 |
Ford |
Ranger |
STX |
| 2004 |
Ford |
Ranger |
Tremor |
| 1983-1986,1993-2011 |
Ford |
Ranger |
XL |
| 1995 |
Ford |
Ranger |
XL Sport |
| 1983-1985 |
Ford |
Ranger |
XLS |
| 1983-2011 |
Ford |
Ranger |
XLT |
| 2003-2014 |
GMC |
Savana 2500 |
Base |
| 2007-2014 |
GMC |
Savana 2500 |
LS |
| 2007-2014 |
GMC |
Savana 2500 |
LT |
| 2003-2005 |
GMC |
Savana 2500 |
SLE |
| 2003-2014 |
GMC |
Savana 3500 |
Base |
| 2006-2014 |
GMC |
Savana 3500 |
LS |
| 2006-2014 |
GMC |
Savana 3500 |
LT |
| 2003-2005 |
GMC |
Savana 3500 |
SLE |
| 2002-2005 |
GMC |
Sierra 1500 |
Base |
| 2001 |
GMC |
Sierra 1500 |
C3 |
| 2002-2007 |
GMC |
Sierra 1500 |
Denali |
| 2002 |
GMC |
Sierra 1500 |
HT |
| 2005-2006 |
GMC |
Sierra 1500 |
Hybrid |
| 1999-2003,2006 |
GMC |
Sierra 1500 |
SL |
| 1999-2007 |
GMC |
Sierra 1500 |
SLE |
| 1999-2007 |
GMC |
Sierra 1500 |
SLT |
| 2002-2007 |
GMC |
Sierra 1500 |
WT |
| 2007 |
GMC |
Sierra 1500 Classic |
Denali |
| 2007 |
GMC |
Sierra 1500 Classic |
Hybrid |
| 2007 |
GMC |
Sierra 1500 Classic |
SL |
| 2007 |
GMC |
Sierra 1500 Classic |
SLE |
| 2007 |
GMC |
Sierra 1500 Classic |
SLT |
| 2007 |
GMC |
Sierra 1500 Classic |
WT |
| 2007 |
GMC |
Sierra 1500 HD Classic |
SLE |
| 2007 |
GMC |
Sierra 1500 HD Classic |
SLT |
| 1991-1993 |
Mazda |
B2200 |
Base |
| 1991-1993 |
Mazda |
B2200 |
LE-5 |
| 1991-1993 |
Mazda |
B2200 |
SE-5 |
| 1994-1997,2002-2005 |
Mazda |
B2300 |
Base |
| 1994-1997,2001,2003-2004 |
Mazda |
B2300 |
SE |
| 2001 |
Mazda |
B2300 |
SX |
| 1998-2001 |
Mazda |
B2500 |
SE |
| 1998-2001 |
Mazda |
B2500 |
SX |
| 1999 |
Mazda |
B2500 |
Troy Lee |
| 1991-1993 |
Mazda |
B2600 |
Base |
| 1991-1993 |
Mazda |
B2600 |
LE-5 |
| 1991-1993 |
Mazda |
B2600 |
SE-5 |
| 1994-1996,2002,2005 |
Mazda |
B3000 |
Base |
| 2001-2005 |
Mazda |
B3000 |
DS |
| 1994-1996,1998-2001,2003-2004 |
Mazda |
B3000 |
SE |
| 1998,2000 |
Mazda |
B3000 |
SX |
| 1999-2000 |
Mazda |
B3000 |
Troy Lee |
| 1997,2002-2005 |
Mazda |
B4000 |
Base |
| 2001-2004 |
Mazda |
B4000 |
DS |
| 1994-1996 |
Mazda |
B4000 |
LE |
| 1994-2001,2003-2005 |
Mazda |
B4000 |
SE |
| 2000 |
Mazda |
B4000 |
Troy Lee |
| 2006-2007 |
Mitsubishi |
Raider |
DuroCross |
| 2006-2009 |
Mitsubishi |
Raider |
LS |
| 2007 |
Mitsubishi |
Raider |
SE |
| 2006 |
Mitsubishi |
Raider |
XLS |
