AirLift Rear Helper Spring Kit for 1991-2003 GMC Sonoma 2WD/4WD

Description
AirLift Rear Helper Spring Kit for 1991-2003 GMC Sonoma 2WD/4WD

AirLift Helper Spring Kit for 1991-2003 GMC Sonoma 2WD/4WD

Part Number: 59529

Summary:
The AirLift 59529 is a Ride Control™ series helper spring kit designed to mount between the leaf springs and the vehicle frame. This kit provides up to 2,000 pounds of leveling capacity and is air adjustable from 5 to 100 PSI to accommodate variable loads. It is intended to supplement the leaf springs on 1991-2003 GMC Sonoma models to support load carrying capacity and ride comfort.

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

Features

• Leveling Capacity: Provides up to 2,000 pounds of leveling capacity.
• Adjustable Pressure: Air adjustable from 5 to 100 PSI for variable load requirements.
• Quick Connecting Fittings: Features easy-to-use air fittings for simplified installation.
• Installation Profile: Estimated installation time of 1 hour with included illustrated instruction manual.

Technical Specifications

Fitment

• 1991-2003 GMC Sonoma (2WD/4WD)

What’s Included

• Set of 2 Air Springs
• Mounting Brackets
• Air Lines
• Schrader Valve
• Fittings
• Installation Hardware

Why This Product Exists

• Purpose: This kit addresses reduced suspension travel and load carrying capacity by supplementing the vehicle’s leaf springs with an adjustable air spring rate.
• Application: Used on 1991-2003 GMC Sonoma trucks to provide leveling support for varied loads and to maintain ride comfort.

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 provides up to 2,000 pounds of leveling capacity for load support, which is often utilized during towing and hauling applications.

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