AirLift Rear Helper Spring Kit for 2020, 2021 Chevrolet Silverado 1500 4WD – LoadLifter 5000 Ultimate

Description
AirLift Rear Helper Spring Kit for 2020, 2021 Chevrolet Silverado 1500 4WD – LoadLifter 5000 Ultimate

AirLift Helper Spring Kit for 2020-2021 Chevrolet Silverado 1500 4WD

Part Number: 88288

Summary:
The AirLift LoadLifter 5000 Ultimate is a helper spring kit designed for frame-mount installation on specific Chevrolet Silverado 1500 4WD models. This kit features rubber air springs with an internal jounce bumper, providing up to 5,000 pounds of leveling capacity. The system operates within a pressure range of 5 to 100 PSI and is intended to support vehicle leveling under load.

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: Designed to prevent damage when driving with an empty air bag and allows the unit to be safely run with zero air pressure.
• Leveling Capacity: Provides up to 5,000 pounds of load leveling capacity.
• Construction: Features rubber air springs with black powder-coated roll plates and black nylon air lines.

Technical Specifications

Fitment

• 2020 Chevrolet Silverado 1500 4WD
• 2021 Chevrolet Silverado 1500 4WD

What’s Included

• Set of 2 Air Springs
• Black Nylon Air Lines
• Black Powder Coated Roll Plates
• Mounting Brackets
• Schrader Valve
• 90 Degree Swivel Elbow Fitting
• Installation Hardware

Why This Product Exists

• Purpose: This kit addresses vehicle sag and stability by providing up to 5,000 lbs of leveling capacity using adjustable air pressure.
• Application: Used on 2020-2021 Chevrolet Silverado 1500 4WD vehicles requiring additional load support.

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?
This product is designed for load leveling and support, which is commonly utilized during towing applications as stated in the manufacturer’s LoadLifter 5000 Ultimate specifications.

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