Air Lift adjustable air helper springs level your load, and give your Half-Ton truck a safer, more comfortable ride. Air springs are easy to install between your axle and the vehicle frame. Just add air when towing or hauling a heavy load, and reduce air pressure when unloaded, they are fully adjustable for a great ride. Air Lift air springs eliminate sag, sway, and bottoming out. They are made with rugged, durable components for long, reliable service. LoadLifter 5000 Heavy Half-Ton adjustable kits are Air Lift's heaviest-rated kits for hauling or towing heavy loads. They have leveling capacity right up to the manufacturer's recommended Gross Vehicle Weight Rating, and are air adjustable from 5 to 100 PSI. LoadLifter 5000 Heavy Half-Ton adjustable kits fit such popular vehicles as 1/2, ton and one-ton pickup trucks, many Class A, B & C motor homes, and commercial trucks and other severe uses. They also come standard with a limited lifetime warranty and an exclusive 60 day ride satisfaction guarantee.
This Part Fits:
| Year | 
Make | 
Model | 
Submodel | 
| 1999-2005 | 
Chevrolet | 
Silverado 1500 | 
Base | 
| 2004-2006 | 
Chevrolet | 
Silverado 1500 | 
Hybrid | 
| 1999-2007 | 
Chevrolet | 
Silverado 1500 | 
LS | 
| 1999-2007 | 
Chevrolet | 
Silverado 1500 | 
LT | 
| 2007 | 
Chevrolet | 
Silverado 1500 | 
LTZ | 
| 2002-2007 | 
Chevrolet | 
Silverado 1500 | 
WT | 
| 2004-2005 | 
Chevrolet | 
Silverado 1500 | 
Z71 Off-Road | 
| 2007 | 
Chevrolet | 
Silverado 1500 Classic | 
Hybrid | 
| 2007 | 
Chevrolet | 
Silverado 1500 Classic | 
LS | 
| 2007 | 
Chevrolet | 
Silverado 1500 Classic | 
LT | 
| 2007 | 
Chevrolet | 
Silverado 1500 Classic | 
SS | 
| 2007 | 
Chevrolet | 
Silverado 1500 Classic | 
WT | 
| 2002-2005 | 
GMC | 
Sierra 1500 | 
Base | 
| 2002 | 
GMC | 
Sierra 1500 | 
HT | 
| 2005-2006 | 
GMC | 
Sierra 1500 | 
Hybrid | 
| 1999-2003,2006-2007 | 
GMC | 
Sierra 1500 | 
SL | 
| 1999-2007 | 
GMC | 
Sierra 1500 | 
SLE | 
| 1999-2007 | 
GMC | 
Sierra 1500 | 
SLT | 
| 2002-2007 | 
GMC | 
Sierra 1500 | 
WT |