AirLift Helper Spring Compressor Kit for 2019-2023 GMC Sierra 2500 HD – Load Controller Dual

Description
AirLift Helper Spring Compressor Kit for 2019-2023 GMC Sierra 2500 HD – Load Controller Dual

AirLift Helper Spring Compressor Kit for 2019-2023 GMC Sierra 2500 HD

Part Number: 25856

Summary:
The AirLift Load Controller Dual On Board Air Compressor System is designed to inflate and deflate a vehicle’s air springs from within the cab. This system features dual path controls, allowing for the independent inflation of two air springs using a single gauge. It is intended to provide an on-board air source for vehicles equipped with air helper springs, eliminating the need for external air compressors.

This product is intended for load support or component replacement only and does not alter factory suspension geometry unless explicitly stated.

Features

• Dual Path Control: Provides independent inflation of both air springs on one single gauge.
• Low Pressure Sensor: Automatically activates the air compressor if air spring pressure falls below a safe level.
• Switch Operation: Allows the user to control air pressure via a dash-mounted switch.
• Heavy Duty Compressor: Includes a high-capacity compressor designed for frame-mount installation.

Technical Specifications

Fitment

• 2019 GMC Sierra 2500 HD
• 2020 GMC Sierra 2500 HD
• 2021 GMC Sierra 2500 HD
• 2022 GMC Sierra 2500 HD
• 2023 GMC Sierra 2500 HD

What’s Included

• Heavy Duty Compressor
• Manifold
• Wiring Harness
• Air Lines
• Gauge
• Air Fittings
• Mounting Hardware

Why This Product Exists

• Purpose: This kit addresses the need for on-the-go air spring adjustment without requiring access to stationary air stations.
• Application: Used on vehicles equipped with air helper springs to manage load support and leveling.

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?
The source data indicates this system is used when driving loaded vehicles and trailers to manage air spring pressure.

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