AirLift Rear Helper Spring Kit for 1999-2004 Ford F-350 Super Duty 2WD/4WD

Description
AirLift Rear Helper Spring Kit for 1999-2004 Ford F-350 Super Duty 2WD/4WD

AirLift Helper Spring Kit for 1999-2004 Ford F-350 Super Duty 2WD/4WD

Part Number: 88215

Summary:
The AirLift LoadLifter 5000 Ultimate is a frame-mounted helper spring kit designed to provide up to 5,000 pounds of load leveling capacity. This system features air springs with an integrated internal closed-cell urethane foam jounce bumper intended to absorb shock and prevent bottoming out. The springs are air-adjustable from 5 to 100 PSI to support various load requirements for towing and hauling.

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: An internal closed-cell urethane foam bumper that allows the vehicle to run safely with zero air pressure and replaces the factory jounce bumper.
• Load Leveling Capacity: Provides up to 5,000 pounds of leveling capacity to keep the vehicle stable while loaded.
• Roll Plates: Includes upper and lower roll plates designed to protect the springs from sharp edges and increase load capacity by up to 10 percent.
• Construction: Air springs are built with 2-ply fabric reinforcement and end caps made of high-strength nylon composite.

Technical Specifications

Fitment

• 1999-2004 Ford F-350 Super Duty 2WD
• 1999-2004 Ford F-350 Super Duty 4WD

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 kit addresses vehicle sag and instability when carrying heavy loads or towing by providing adjustable air support.
• Application: Used on 1999-2004 Ford F-350 Super Duty trucks, including those equipped with in-bed hitches.

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 support the vehicle while towing and hauling heavy loads by providing load leveling capacity.

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