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2012 Gmc Sierra
Suspension Systems

2012 Gmc Sierra Suspension Systems

Power knows no bounds when it comes from your 2012 GMC Sierra's full-tilt engine, and with AutoAnything's performance suspension system for 2012 Sierra, you get even better handling and stability. Designed for drivers who are serious about performance, this upgrade is definitely worthy of your Sierra's capabilities.
Not sure which 2012 GMC Sierra Suspension Systems are right for you? We have over 6546 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 installed the whole system in less than an hour no drilling great fit no modifications required system works great all parts were of great quality" —Chad A from Belton, TX bought an Air Lift Air Bag Suspension Kit for a 2012 GMC Sierra, 1500, 5' 8" short bed.

"This is the way to go if need to add some clearance. The ride is as smooth as when I drove my truck off the lot with the clearance benefits I was looking for. Also, this kit is extremely straight-fordard for a do-it-yourselfer." —James C from Acampo, CA bought a ReadyLIFT Leveling Kits for a 2012 GMC Sierra.

"This is the way to go if need to add some clearance. The ride is as smooth as when I drove my truck off the lot with the clearance benefits I was looking for. Also, this kit is extremely straight-fordard for a do-it-yourselfer." —James C from Acampo, CA bought a ReadyLIFT Leveling Kits for a 2012 GMC Sierra.

"Great product & quality. Bolted right up, no issues. Cleared 33" tires with no rubbing!! Cooper ST Maxx 28575R17 on Fuel Throttle Wheels" —Justin M from Springfield, MO bought a ReadyLIFT T6 Billet Leveling Kits for a 2012 GMC Sierra.

"Quality product & goes great with front end kit. Would recommend to anyone!!" —Justin M from Springfield, MO bought a ReadyLIFT Rear Block Kits for a 2012 GMC Sierra.

"very easy to install-less than 1 hr.truck looks good but dont fool yourself you do need a alienment after" —Gregg M from Ogdensburg, NY bought a ReadyLIFT Leveling Kits for a 2012 GMC Sierra, 2500 HD.

"I installed the whole system in less than an hour no drilling great fit no modifications required system works great all parts were of great quality" —Chad A from Belton, TX bought an Air Lift Air Bag Suspension Kit for a 2012 GMC Sierra, 1500, 5' 8" short bed.

"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.

In addition to GMC Sierra Suspension Systems, you may also enjoy one of these popular products: Griot's Garage Water Conservation Car Wash Kit, Daystar Hood Wranglers, OR-FAB Skid Plate.
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Customer Reviews

Air Lift WirelessOne Air Control System

Air Lift WirelessOne Air Control System

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. View more reviews...
Posted By Mark R (Shelby Township, MI) / September 15, 2012
2012 GMC Sierra
Yes
No
Air Lift Wireless Air Compressor System

overall a very nice setup

The installation was not too difficult; although the instructions could have been better. I would have given five stars if the install instructions were better. Otherwise, it is working great. I agree with Air Lift's recommendation to use a pipe cutter to cut your tubing. View more reviews...
Posted By David S (Thornton , CO ) / January 11, 2017
2008 GMC Sierra
Yes
No
Firestone In-Cab Air Command Kit

Firestone in cab air

The only things II would like to see is a switch that is included in the kit to turn it on and off and a little heavier gauge wire that powers the compressor. I realize pumping air bags it does not run a extended length of time but what if you have to air up a tire? View more reviews...
Posted By David B (Cuba, IL) / January 2, 2013
2004 GMC Sierra
Yes
No

From our experts

Monday, October 31, 2022

Shocks, Struts, & Suspension Systems: The Ultimate Buying Guide

Off-road suspension systems, city suspension systems, and ride stiffness. What do these terms mean? How do they affect your driving experience? And more importantly, what should you look for when buying your vehicle’s shocks, struts, and suspension systems? In this comprehensive buying guide, we’ll answer all these questions and more. We’ll start by discussing the key […] The post Shocks, Struts, & Suspension Systems: The Ultimate Buying Guide appeared first on AutoAnything Resource Center.
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