AirLift Rear Helper Spring Kit for 2020-2024 GMC Sierra 2500 HD 4WD – LoadLifter 7500 XL

Description
AirLift Rear Helper Spring Kit for 2020-2024 GMC Sierra 2500 HD 4WD – LoadLifter 7500 XL

AirLift Helper Spring Kit for 2020-2024 GMC Sierra 2500 HD 4WD

Part Number: 57541

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

• Load Capacity: Provides up to 7,500 pounds of load-leveling capacity.
• Double-Bellows Design: 7-inch double-bellows air springs designed to provide leveling strength at lower pressures.
• Adjustability: Air adjustable pressure range from 5 to 100 PSI for precise load support.
• Construction: Built with rubber air springs and includes roll plates to protect the bellows.

Technical Specifications

Fitment

• 2020 GMC Sierra 2500 HD 4WD
• 2021 GMC Sierra 2500 HD 4WD
• 2022 GMC Sierra 2500 HD 4WD
• 2023 GMC Sierra 2500 HD 4WD
• 2024 GMC Sierra 2500 HD 4WD

What’s Included

• Set of 2 Air Springs
• Brackets
• Roll Plates
• Valves and Fittings
• Air Lines
• Heat Shield
• Installation Hardware
• Instruction Manual

Why This Product Exists

• Purpose: This product is designed to eliminate vehicle squat, trailer sway, and bottoming out when carrying heavy loads.
• Application: Intended for use on 3/4 and 1-ton trucks used for towing and hauling to maintain a level vehicle profile.

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 towing and hauling 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.