Air Lift LoadLifter 5000 Rear Air Spring Kit for Select 2011-2019 Chevrolet/GMC 2500 HD & 3500 HD - 57338

Fits select 2011-2019 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD pickup trucks. Does not fit cab and chassis applications.

The Air Lift LoadLifter 5000 kit (MPN 57338) provides up to 5,000 lbs of load-leveling capacity, engineered to eliminate rear-end squat, trailer sway, and bottoming out during heavy hauling. These fully adjustable air springs allow for precise pressure control from 5 to 100 PSI, ensuring your vehicle remains level for improved steering, braking, and headlight aim. The underframe design is specifically engineered to work with most in-bed hitches.

Built for durability, the air springs feature 2-ply reinforced fabric construction and high-strength, corrosion-proof nylon composite end caps. This kit includes exclusive upper and lower roll plates to protect the bellows from sharp edges and increase overall load capacity. Each kit is hydraulic-tested to 1 million cycles to ensure long-term reliability under heavy-duty conditions.

• Load-leveling capacity: Up to 5,000 lbs
• Adjustable pressure range: 5-100 PSI
• Construction: 2-ply reinforced fabric air springs with nylon composite end caps
• Hardware: Includes upper/lower roll plates and all necessary installation hardware
• Compatibility: Underframe kit works with most in-bed hitches
• Manufacturer Part Number: 57338
• Warranty: Lifetime Warranty and 60-Day Ride Satisfaction Guarantee