AirLift Rear Helper Spring Kit for 1999-2007 Ford F-250 Super Duty 2WD/4WD – LoadLifter 5000

Description
AirLift Rear Helper Spring Kit for 1999-2007 Ford F-250 Super Duty 2WD/4WD – LoadLifter 5000

AirLift Helper Spring Kit for 1999-2007 Ford F-250 Super Duty 2WD/4WD

Part Number: 57291

Summary:
The AirLift LoadLifter 5000 is a frame-mounted air spring kit designed to provide up to 5,000 pounds of leveling capacity for specific vehicle applications. This system is air-adjustable from 5 to 100 PSI, allowing for manual control of load support based on the vehicle’s current weight requirements. The kit features 2-ply fabric-reinforced rubber bellows and ultra-high-strength Zytel® nylon end caps to support the vehicle while loaded or towing.

This product is intended for load support or component replacement only and does not alter factory suspension geometry unless explicitly stated.

Features

• Leveling Capacity: Provides up to 5,000 pounds of load leveling capability.
• Adjustable Pressure: Air adjustable from 5 to 100 PSI to accommodate varying load conditions.
• Durable Construction: Built with 2-ply fabric-reinforced rubber and corrosion-proof Zytel® nylon end caps.

Technical Specifications

Fitment

• 1999-2007 Ford F-250 Super Duty (2WD/4WD)

What’s Included

• Two (2) Air Springs
• Mounting Brackets
• Roll Plates
• Air Lines
• Fittings and Valves
• Installation Hardware
• Illustrated Instruction Manual

Why This Product Exists

• Purpose: This product addresses vehicle squat and instability by providing adjustable load support for vehicles carrying heavy cargo or trailers.
• Application: Intended for use on 1999-2007 Ford F-250 Super Duty models to maintain a level vehicle profile under load.

Frequently Asked Questions

Does this product increase vehicle lift?
No. This product does not increase ride height unless explicitly stated by the manufacturer.

Is this product intended for towing?
Yes. This product is designed to provide leveling capacity and load support for vehicles while towing or hauling.

Does this product change GVWR?
No. GVWR is determined by the vehicle manufacturer and is not altered by this product.