AirLift Helper Spring Compressor Kit for 2019-2023 GMC Sierra 3500 HD – Load Controller Dual

Description
AirLift Helper Spring Compressor Kit for 2019-2023 GMC Sierra 3500 HD – Load Controller Dual

AirLift Helper Spring Compressor Kit for 2019-2023 GMC Sierra 3500 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 adjustment of two air springs using a single gauge. It is intended to eliminate the need for external air sources when adjusting air spring pressure for loaded vehicles or trailers.

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 Operated: Allows for manual control of the compressor system via a dash-mounted switch.
• Frame Mount Design: The compressor is designed to mount to the vehicle frame and connect via air lines to the air springs.

Technical Specifications

Fitment

• 2019 GMC Sierra 3500 HD
• 2020 GMC Sierra 3500 HD
• 2021 GMC Sierra 3500 HD
• 2022 GMC Sierra 3500 HD
• 2023 GMC Sierra 3500 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 pressure adjustment without requiring a visit to a service station.
• Application: Used in conjunction with existing air helper springs on the GMC Sierra 3500 HD to manage air pressure for varying load conditions.

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 intended to assist with air spring management when the vehicle is loaded or towing a trailer.

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