Replacement Bellow; For Use w/Kit PN[4108/4121];
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 180 °F (82 °C) and -40 °F (-40 °C).
- Increase Vehicle Stability
- Improve Steering And Balance
- Improve Braking Effectiveness
- Prevent Bottoming Out
- Maintain A Level Vehicle
- Keep Headlights Aimed On The Road
- Reduce Tire Wear
Application Summary:
| Year |
Make/Model |
| 2002-2016 |
Cadillac Escalade |
| 2003-2016 |
Cadillac Escalade ESV |
| 2002-2013 |
Cadillac Escalade EXT |
| 2007-2013 |
Chevrolet Avalanche |
| 2002-2006 |
Chevrolet Avalanche 1500 |
| 2002-2006 |
Chevrolet Avalanche 2500 |
| 2015-2016 |
Chevrolet Suburban |
| 2000-2014 |
Chevrolet Suburban 1500 |
| 2000-2016 |
Chevrolet Tahoe |
| 2002-2009 |
Chevrolet Trailblazer |
| 2002-2006 |
Chevrolet Trailblazer EXT |
| 1987-1991 |
Ford Country Squire |
| 1992-1997 |
Ford Crown Victoria |
| 1987-1991 |
Ford LTD Crown Victoria |
| 2002-2009 |
GMC Envoy |
| 2000-2016 |
GMC Yukon |
| 2015-2016 |
GMC Yukon XL |
| 2000-2014 |
GMC Yukon XL 1500 |
| 2003-2009 |
Hummer H2 |
| 1994-1995 |
Land Rover Defender 90 |
| 1997 |
Land Rover Defender 90 |
| 1994-2004 |
Land Rover Discovery |
| 1990-1996 |
Land Rover Range Rover |
| 1981-1989 |
Lincoln Town Car |
| 1987-1991 |
Mercury Colony Park |
| 1983-1996 |
Mercury Grand Marquis |
