Air Spring Suspension Kit for GMC Sierra 1500 2WD/4WD 1999-2006

Includes:
- Air Spring Kit

Fits Models:
- GMC Sierra 1500

Model Years:
- 1999–2006

Submodels:
- Common trims include SL, SLE, SLT, Denali; chassis codes include GMT800; body styles are Crew Cab, Extended Cab, Regular Cab.

Engine Options:
- Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, and 8.1L V8; engine codes include L35, L59, LQ4, LQ9.

Description:
This air spring kit is designed specifically for the GMC Sierra 1500 from 1999 to 2006, enhancing load support and ride quality. Ideal for towing and hauling, it provides adjustable air pressure to accommodate varying loads.

Features:
- Increases load capacity for towing and hauling
- Adjustable air pressure for customized ride comfort
- Compatible with both 2WD and 4WD models
- Easy installation with included hardware
- Durable construction for long-lasting performance