2011-2014 Superduty Rear Loadlifter 5000 Air Spring Kit (ALF57396)

Enhance the towing and hauling capabilities of your 2011-2014 Ford Super Duty with the Air Lift LoadLifter 5000 air spring kit. Specifically engineered for the F-250, F-350, and F-450, this kit provides up to 5,000 lbs. of load-leveling capacity to eliminate rear-end sag caused by heavy trailers and payloads. By utilizing fully adjustable air springs, you restore proper weight distribution, ensuring optimal steering geometry and braking control for a safer, more stable driving experience. Built with tire-like durability and corrosion-proof components, the LoadLifter 5000 is the professional-grade partner for Super Duty owners who demand reliability and comfort under the heaviest loads.

Features

• Up to 5,000 lbs. of load-leveling capacity to eliminate squat and body roll.
• Fully adjustable air pressure from 5 to 100 PSI for custom support based on load weight.
• 2-ply fabric-reinforced air springs provide maximum strength and tire-like durability.
• Ultra-high-strength nylon composite end caps are as strong as steel but completely corrosion-proof.
• Exclusive upper and lower roll plates protect the air springs and increase load capacity by 10%.
• Improves safety by correcting headlight aim and enhancing steering and braking stability.
• Torture-tested to 1 million cycles to ensure long-lasting, reliable service on your truck.
• Works effectively to eliminate trailer sway and bottoming out.

Compatibility Notes

• Specifically designed for 2011-2014 Ford F-250, F-350, and F-450 Super Duty (Rear) models.
• Compatible with both 2WD and 4WD configurations.
• Fits both Single Rear Wheel (SRW) and Dual Rear Wheel (DRW) applications.

Notes

• Do not exceed the vehicle's Gross Vehicle Weight Rating (GVWR).
• This product is backed by Air Lift’s limited lifetime warranty.
• Includes Air Lift's 60-day, no-questions-asked, money-back guarantee.