AirLift Rear Helper Spring Kit for 1988-2000 GMC K3500

Description
AirLift Rear Helper Spring Kit for 1988-2000 GMC K3500

AirLift Helper Spring Kit for 1988-2000 GMC K3500

Part Number: 57216

Summary:
The AirLift LoadLifter 5000 is a frame-mounted air spring kit designed to provide up to 5,000 pounds of leveling capacity. This kit is air adjustable from 5 to 100 PSI to support vehicles during towing or hauling under various road conditions. The system utilizes 2-ply fabric reinforced rubber bellows and high-strength Zytel nylon end caps.

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

Features

• Leveling Capacity: Up to 5,000 pounds of leveling capacity.
• Adjustability: Air adjustable from 5 to 100 PSI for precise load support.
• Construction Material: Built with 2-ply fabric reinforced rubber and corrosion-proof Zytel nylon end caps.
• Installation: Frame-mount design with an estimated install time of 1 hour.

Technical Specifications

Fitment

• GMC K3500: 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000

What’s Included

• Air Springs (Bellows)
• Mounting Brackets
• Roll Plates
• Air Lines
• Fittings and Valves
• Heat Shield
• Installation Hardware
• Illustrated Instruction Manual

Why This Product Exists

• Purpose: This product addresses vehicle sag and instability by providing up to 5,000 pounds of leveling support for heavy loads.
• Application: Intended for use on GMC K3500 models (1988-2000) specifically when the vehicle is loaded 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 intended to provide load support while towing to keep the vehicle level.

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