Rear Air Helper Spring Bag Leveling Kit for GMC Sierra Silverado 2500 3500 (2001–2023)

Includes:
- Rear Air Helper Spring Bag Leveling Kit

Fits Models:
- GMC Sierra 2500, GMC Sierra 3500, Chevrolet Silverado 2500, Chevrolet Silverado 3500

Model Years:
- 2001–2023

Submodels:
- Common trims include WT (Work Truck), SLE, SLT, Denali, High Country; chassis codes include GMT800, GMT900, GMTK2XX; body styles include Crew Cab, Double Cab, Regular Cab

Engine Options:
- Common engine sizes include 6.0L V8, 6.6L Duramax Diesel, 5.3L V8, 4.8L V8; engine codes may include L96, LML, L5P, and LY6

Description:
This Rear Air Helper Spring Bag Leveling Kit is designed to enhance the load-carrying capacity and stability of your GMC Sierra or Chevrolet Silverado 2500/3500. It helps to level the vehicle when towing or hauling heavy loads, improving ride quality and handling.

Features:
- Increases load capacity and stability
- Reduces sag when towing or hauling
- Adjustable air pressure for customized support
- Durable construction for long-lasting performance
- Easy installation with