AirLift Rear Helper Spring Kit for 2001-2006 Chevrolet Silverado 3500 2WD/4WD – LoadLifter 7500 XL

Description
AirLift Rear Helper Spring Kit for 2001-2006 Chevrolet Silverado 3500 2WD/4WD – LoadLifter 7500 XL

AirLift Helper Spring Kit for 2001-2006 Chevrolet Silverado 3500 2WD/4WD

Part Number: 57575

Summary:
The AirLift LoadLifter 7500 XL is an air spring helper kit designed to provide up to 7,500 pounds of load-leveling capacity. This frame-mount system is air-adjustable from 5 to 100 PSI and features 7-inch double-bellows air springs to support heavy loads. It is intended for use on 3/4-ton and 1-ton trucks to address squat, trailer sway, and bottoming out during 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

• Load Capacity: Provides up to 7,500 pounds of leveling capacity for demanding loads.
• Adjustable Pressure: Air adjustable from 5 to 100 PSI to allow for precise load support.
• 7-Inch Double-Bellows: Designed to enable leveling strength at lower pressures.
• Nylon Composite End Caps: Constructed from high-strength, corrosion-proof nylon composite for durability without the weight of steel.
• Bolt-On Installation: Designed to use existing holes in the vehicle frame for most applications, requiring no drilling.

Technical Specifications

Fitment

• 2001-2006 Chevrolet Silverado 3500 (2WD/4WD)

What’s Included

• 2 Double Bellows Air Springs
• Mounting Brackets
• Roll Plates
• Air Lines
• Valves and Fittings
• Heat Shield
• Installation Hardware
• Instruction Manual

Why This Product Exists

• Purpose: This product addresses vehicle squat, trailer sway, and bottoming out by providing additional load-leveling support.
• Application: Intended for 3/4-ton and 1-ton trucks used for hauling heavy loads or towing.

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 explicitly designed for 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.