AirLift Rear Helper Spring Kit for 2001-2010 GMC Sierra 2500 HD 2WD/4WD

Description
AirLift Rear Helper Spring Kit for 2001-2010 GMC Sierra 2500 HD 2WD/4WD

AirLift Helper Spring Kit for 2001-2010 GMC Sierra 2500 HD 2WD/4WD

Part Number: 88275

Summary:
The AirLift LoadLifter 5000 Ultimate is a helper spring kit featuring air springs with internal jounce bumpers designed for frame-mount installation. This system provides up to 5,000 pounds of leveling capacity and is air-adjustable from 5 to 100 PSI to support various load requirements. The kit is intended to work with the vehicle’s existing leaf springs to maintain a level stance while towing or 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: A closed-cell urethane foam bumper inside the spring absorbs shock and allows the system to be safely run with zero air pressure.
• Load Leveling Capacity: Provides up to 5,000 pounds of load leveling capacity to keep the vehicle stable while loaded.
• Construction Materials: Features 2-ply fabric reinforced air springs and end caps made of high-strength nylon composite.
• Roll Plates: Includes upper and lower roll plates to protect the air springs from sharp edges and increase load capacity by up to 10 percent.

Technical Specifications

Fitment

• 2001-2010 GMC Sierra 2500 HD (2WD/4WD)

What’s Included

• 2 Air Springs with Internal Jounce Bumpers
• Mounting Brackets
• Roll Plates
• Air Lines
• Schrader Valves and Fittings
• Heat Shield
• Installation Hardware
• Instruction Manual

Why This Product Exists

• Purpose: This product addresses vehicle squat and instability by providing up to 5,000 pounds of adjustable leveling support for heavy loads.
• Application: Used on 2001-2010 GMC Sierra 2500 HD models, including those equipped with in-bed hitches, to support towing and hauling activities.

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. The manufacturer states this product is intended to assist with towing and hauling the heaviest loads with safety and comfort.

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