Keep your load level with Firestone Air Bag Suspension Kit. Suspension kits available in Ride-Rite, Sport-Rite or Coil-Rite and include everything for installation. Improve your steering while tightening up suspension. Limited Lifetime Warranty.
Ride smoother, tow safer and get maximum traction with Air Lift Leveling Kits. These fully adjustable air bag suspension kits strengthen your suspension to eliminate sag, sway, bottoming out and more. Straightforward installation. Lifetime Warranty.
Adjust your air suspension for any load or any road—on the fly—with a Firestone In-Cab Air System. The Level Command kit controls a pair of air springs, the Dual Command kit fills ‘em independently. Available with standard-, heavy- and super-duty compressors. 2-year warranty.
Cut the wires that bind you with the Air Lift WirelessONE Air Control System. This key fob activated wireless control system provides equal adjustment to 2 air springs whether you're inside your vehicle or out. 3 built-in memory settings. 2-year warranty.
With the Firestone Wireless Air Command, you command your rig and the road with wireless ease. To make changes for the load and the road, this air suspension kit lets you adjust your air suspension from the comfort of your cockpit or up to 50’ away. 2-year warranty.
Command your Air Lift Leveling System with the Load Controller II. This economical on-board air suspension system lets you manually adjust ride height from the driver’s seat. And, it includes a built-in low pressure sensor for longevity. 2-year warranty.
Total load control right at your fingertips—Air Lift Single Load Controller System. This in-cab air suspension control kit provides equal spring control right from the air pressure gauge, saving your dash from the clutter of switches and gauge panels. 2-year warranty.
The Air Lift QuickShot injects a quadruple dose of fast-flowing air for quick air bag recovery. Ideal for slammed rides and off-roaders, it fills your air suspension at nearly 4x the speed of the Load Controller II. Includes all hardware. 2-year warranty.
Dominate your loads from the comfort of your cab with the Air Lift Dual Load Controller System. This suspension control kit delivers dual, independent control for 2 springs from a single gauge—no switches or gauge panels cluttering your dash. 2-year warranty.
Cradle your air suspension in the Daystar Air Bag Cradle Kit and hit the backcountry without damaging your air bags. Designed for 6” bellow-type rear air bags, this universal kit fits most full-size trucks and SUVs. Made in the USA from rugged polyurethane. Lifetime Warranty.
Put your Air Lift Leveling System on auto-pilot with SmartAir—Air Lift’s automatic height control system. Using cutting-edge technology, the brainy SmartAir eliminates guesswork to keep your air suspension level. Just set it and forget it. 2-year warranty.
Pump up your air shocks in half the time with the Load Controller I. This on-board air suspension system is armed with a more powerful compressor than the Load Controller II, making it ideal for heavy-duty rigs and frequent towers. Single or Dual. 2-year warranty.
Take the guess work out of air spring control with a Firestone Automatic Air Command Kit. Built in height sensors and control valves automatically set the distance between your rig’s chassis and suspension, so you don’t have to. 2-year warranty.
Command your rig and the road with the Firestone Digital Air Command systems. As the load and the road changes, Firestone lets you to adjust your air suspension from side-to-side and front-to-back—all from the comfort of your cockpit. 2-year warranty.
Not sure which 2012 GMC Sierra Air Suspension Kits are right for you? We have over 1248 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I bought this air system to dampen the spring shock of my already nice riding 2012 GMC 3500 4x4 and it did as expected. The install was very easy with one exception. The right park brake cable bracket was a bit of a problem to tweek and make work but dooable. One of the best installation info I've had in awhile. Thanks so much to Auto Anything for their curtious and promp service." —Michael W A from Livingston , TX bought an Air Lift Air Bag Suspension Kit for a 2012 GMC Sierra, 3500, 4WD.
"Installed an air lift 5000 suspension so wanted to be able to control it without manual airing. Wifes idea. The install was very straight forward and dirrection were good. Did not like the wiring to be all on one wire to an ignition sourse so I connected the main power to fused hot and the relay on to ignition. Personal preference. Works great, just as advertised. Thanks Auto Anything for promt and curtious service and a great product." —Michael W A from Livingston , TX bought an Air Lift WirelessOne Air Control System for a 2012 GMC Sierra.
"Overall very please with my Wireless One Air lift system. Easy to install and works amazing. Pump is a little noisy but works great. Love the remote fob, you can watch the suspension raise or lower to get the correct height you are after." —Mark R from Shelby Township, MI bought an Air Lift WirelessOne Air Control System for a 2012 GMC Sierra.