AirLift Rear Helper Spring Kit for 2007-2010 GMC Sierra 3500 HD 2WD/4WD

Description
AirLift Rear Helper Spring Kit for 2007-2010 GMC Sierra 3500 HD 2WD/4WD

AirLift Helper Spring Kit for 2007-2010 GMC Sierra 3500 HD 2WD/4WD

Part Number: 89275

Summary:
The AirLift LoadLifter 5000 Ultimate Plus is a frame-mounted air spring kit designed to provide up to 5,000 pounds of load leveling capacity. This system features a closed-cell urethane foam jounce bumper inside the rubber air spring to absorb shock and allow the system to be operated with zero air pressure. The kit includes stainless steel braided air lines, military-grade AN style fittings, and stainless steel roll plates for component protection.

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 bumper inside the air spring absorbs shock and protects vehicles carrying heavy loads.
• Stainless Steel Components: Includes stainless steel roll plates, braided air lines, and mounting hardware for protection against road debris.
• Military-Grade AN Fittings: Threaded fittings provide a metal-to-metal seal intended to ensure a leak-free system without air line cutting.

Technical Specifications

Fitment

• 2007-2010 GMC Sierra 3500 HD (2WD/4WD)

What’s Included

• 2 Air Springs with Internal Jounce Bumpers
• Stainless Steel Roll Plates
• Stainless Steel Braided Air Lines
• Military-Grade AN Style Fittings
• Valves and Installation Hardware
• Instruction Manual

Why This Product Exists

• Purpose: This product addresses vehicle sagging and instability by providing up to 5,000 pounds of load leveling capacity.
• Application: Used on 2007-2010 GMC Sierra 3500 HD models to support the vehicle’s suspension when loaded or unloaded.

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 for towing and hauling to provide load leveling capacity.

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