Features:
You know the feeling, hook up a trailer or toss a heavy load in the bed, and your truck squats like it’s calling it quits. That’s where the Firestone 2870 Rear All-In-One Wireless Air Spring Kit steps in and picks up the slack. Designed specifically for 2001-2010 GM Silverado and Sierra 2500HD and 3500HD models, this kit gives your truck the backbone it needs to haul and tow without compromise. With support for up to 5,000 pounds, it keeps your rig level, reduces sway, and gives you back that confident handling you miss when the rear end starts dragging. And with wireless control available, you can adjust your air springs from the cab or curb without fumbling with wires or tools. It installs in about three hours with no drilling required, which means you can get back to doing what you need to do, faster. Whether you’re towing a boat to the lake or hauling materials to a jobsite, this system makes sure your truck stays stable, controlled, and ready for more.
The Firestone 2870 kit brings heavy-duty capability and smart design together for serious haulers. Engineered for GM Silverado and Sierra 2500HD and 3500HD trucks from 2001 to 2010, it offers a complete air spring system including air bags, a compressor, and all the accessories needed for a proper install. Air pressure is fully adjustable between 5 and 100 PSI, letting you dial in the perfect support based on the load you're carrying. This flexibility helps keep your suspension from overworking, reducing long-term wear on your shocks and springs. The kit is also compatible with in-bed hitches, which is ideal if you’re pulling a gooseneck trailer or fifth wheel. Installation is no-drill and straightforward, saving you time and preserving your truck’s frame. Whether you're using this for towing heavy equipment or just want a smoother ride while hauling, the system is built to keep your truck performing like it should. It's a smart investment in stability, safety, and long-term durability.
Fits: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 GM Silverado/Sierra 2500HD/3500HD 4WD/2WD
Notes:
Property | Values |
---|---|
Year Ranges | 2001-2010 |
Make | GM/GMC/Chevrolet |
Model | Silverado/Sierra |
Series | 2500HD/3500HD |
Engine |
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