AirLift Rear Helper Spring Kit for 2007-2007 GMC Sierra 3500 Classic 2WD/4WD – LoadLifter 5000 Ultimate

Description
AirLift Rear Helper Spring Kit for 2007-2007 GMC Sierra 3500 Classic 2WD/4WD – LoadLifter 5000 Ultimate

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

Part Number: 88275

Summary:
The AirLift LoadLifter 5000 Ultimate is a frame-mounted air spring kit designed to provide up to 5,000 pounds of load leveling capacity. This system features air springs with an internal closed-cell urethane foam jounce bumper, allowing the vehicle to be operated safely with zero air pressure. The kit is air-adjustable from 5 to 100 PSI and is intended to support the vehicle’s existing leaf springs during towing and hauling applications.

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 kit to run with zero air pressure.
• Load Leveling Capacity: Provides up to 5,000 pounds of leveling capacity to keep the vehicle stable while loaded.
• Construction Materials: Air springs are reinforced with 2-ply fabric and feature end caps made of ultra high-strength nylon composite.
• Roll Plates: Includes upper and lower roll plates to protect the springs from sharp edges and increase load capacity by up to 10 percent.

Technical Specifications

Fitment

• 2007 GMC Sierra 3500 Classic (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 when hauling or towing by providing adjustable air support.
• Application: Used on vehicles equipped with leaf springs, including those with in-bed hitches, to maintain a level ride height 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 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.