Air Lift Loadlifter 5000 Ultimate Rear Air Spring Kit for 11-17 GMC Sierra 2500 HD

This kit adds up to 5,000 lbs of load-leveling capacity to your truck, reducing squat and improving stability when towing or hauling.

Key Features

• Up to 5,000 lbs load-leveling capacity — reduces squat and improves stability.
• Adjustable air pressure from 5-100 PSI — allows for tailored support for various loads.
• Built-in internal jounce bumper — replaces factory jounce bumper, prevents bottoming out, and reduces sway.
• Works with zero air pressure — the internal jounce bumper functions even if air is lost.
• Torture-tested components — air springs and hardware tested to 1 million cycles for durability.
• Lifetime warranty and 60-Day Ride Satisfaction Guarantee — backed by Air Lift's support.