Firestone Coil-Rite: 4100 Front Kit






Maintain a balanced load and a smooth ride. Get Coil-Rite air springs for your Chevrolet/GMC.

Available To Purchase Online
Where To Buy

Details & Benefits

  • Designed to work in temperatures between -40˚F (-40˚C) and 180˚F (82˚C)
  • Easily control air pressure in the air springs for varying loads and conditions
  • Spring performance can be altered as easily as inflating a tire
  • Made of durable, elastic polyurethane
  • Fill kit

    fill kit


  • load capacity

    load capacity


  • installation


    No Drill

  • in-bed hitch


    Not Applicable

  • min. air pressure

    minimum air pressure

    5 PSI

  • max air pressure

    maximum air pressure

    45 PSI

  • install time

    install time

    1 HOUR(s)

Air Accessory Systems

2097 Single Level Analog Heavy Duty 2497
2158 Single Level Analog Standard Duty 2497
2178 Dual Level Analog Standard Duty 2497
2219 Dual Level Analog Heavy Duty 2497
2538 Single Level Analog Light Duty 2497
2581 Dual Level Wireless Light Duty 2588
2589 Dual Level Wireless Standard Duty 2588
2610 Single Point Wirless (App Only) Light Duty 2612

Vehicles Compatible with 4100

Product 4100 Image

What's Included

Everything is included for a quick, easy installation.

  • Air springs
  • Hardware
  • Air line and separate valves for manual inflation, the same as you would use for inflating a tire

Optional air accessories are available for all applications. 

Additional Info

Every road demands something of your Chevy/GMC, and so does every load. That's one reason we designed Coil-Rite air springs. Coil-Rite technology balances your Chevrolet/GMC to help support better handling and braking, even when towing, hauling, and driving in challenging road conditions. As a result, properly installed Coil-Rite SUV air springs also help reduce tire wear and level your headlight beams.
Coil-Rite air helper springs are made for SUVs with coil spring suspensions. They fit within the current coil springs to create a variable spring rate. Variable spring rates offer a slower spring rate in unloaded conditions and a higher spring rate in loaded conditions. The result? A smoother ride for you and your passengers, and more control and support when you're behind the wheel.
Is it easy to install Firestone Coil-Rite in a Chevrolet/GMC? Yes. Chevrolet/GMC Coil-Rite air spring kits are packed with everything you need for a speedy, easy installation. Install times average less than two hours, and a majority of Firestone Coil-Rite SUV kits do not require drilling. Coil-Rite springs are made from elastic polyurethane and connect to your Chevrolet/GMC's current spring seats. Switches, gauges, air tanks, and air compressors can be purchased separately. Purchase additional air accessories for your Chevrolet/GMC to monitor and adjust your SUV air springs from inside your vehicle.
Once installed, your Coil-Rite air helper springs can be adjusted manually with individual inflation valves to support even load distribution and ride comfort. Maintaining a centered load helps curb body roll and enhance vehicle stability. By absorbing road shock and softening the interaction between your SUV's axles and frame, Coil-Rite air springs help prevent bottoming out.
Plus, shifting temperatures won't throw a wrench in your plans when you drive with Coil-Rite air springs. Coil-Rite air springs were designed to work in temperatures between -40F (-40C) and 180F (82C). Summer or winter, north or south— take your Chevrolet/GMC where you want to go.

Chevrolet/GMC Coil-Rite air springs support 500 - 2,100 lbs. per set but will not increase your SUV's weight-carrying capacity. Always confirm Chevrolet/GMC's recommendations for hauling or towing before loading up.

Locate your nearest Coil-Rite retailer and buy a Chevrolet/GMC Firestone Coil-Rite air spring kit today.

How Can We Help You?

Please contact us for more information on how to improve the comfort of your ride.