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

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

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

Part Number: 88291

Summary:
The LoadLifter 5000 Ultimate is an adjustable air spring kit designed for frame-mount installation on specific Ford F-250 Super Duty models. It features air springs with an internal closed-cell urethane foam jounce bumper, allowing the system to be operated with zero air pressure. This kit provides up to 5,000 pounds of load leveling capacity and is adjustable from 5 to 100 PSI.

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

Features

• Internal Jounce Bumper: Closed-cell urethane foam inside the air spring absorbs shock and allows the unit to run safely with zero air pressure.
• Load Leveling Capacity: Provides up to 5,000 pounds of leveling capacity to keep the vehicle stable while hauling or towing.
• Roll Plates: Includes upper and lower roll plates to protect the springs from sharp edges and increase load capacity by up to 10 percent.
• Construction: Air springs are built with 2-ply reinforced fabric and end caps made of high-strength nylon composite.

Technical Specifications

Fitment

• 1999-2007 Ford F-250 Super Duty (2WD/4WD)
• Compatible with vehicles equipped with in-bed hitches.

What’s Included

• 2 Air Springs (with internal jounce bumpers)
• Mounting Brackets
• Roll Plates
• Air Lines
• Schrader Valves and Fittings
• Installation Hardware
• Illustrated Instruction Manual

Why This Product Exists

• Purpose: This product addresses vehicle squat and instability by providing supplemental air support for heavy loads.
• Application: Intended for use on Ford F-250 Super Duty trucks used for towing or hauling where load leveling is required.

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 load leveling capacity for towing and hauling heavy loads.

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