Air Lift LoadLifter 7500 XL Ultimate Air Spring Kit (57538) for 2011-2019 Duramax LML / L5P
$800.99
The Air Lift 57538 LoadLifter 7500 XL Air Spring Kit fits 2011-2019 Duramax LML and L5P trucks. It provides up to 7500 lbs of load support. The system improves ride quality, stability, and handling. Easy bolt-on installation with no drilling required.
Air Lift LoadLifter 7500 XL Ultimate Air Spring Kit 57538 for 2011-2019 Duramax LML / L5P
Air Lift 57538 LoadLifter 7500 XL for Heavy Load Support
The Air Lift LoadLifter 7500 XL Ultimate Air Spring Kit 57538 improves load support on your 2011-2019 Duramax LML and L5P. It provides up to 7,500 pounds of load-leveling capacity. As a result, your truck stays level and stable under heavy loads.
From the factory, suspension systems can sag under weight. However, this air spring kit supports the load and maintains proper ride height. Because of this, your truck handles better while towing or hauling.
Load-Leveling Air Springs for Improved Ride Quality
The Air Lift 57538 uses heavy-duty air springs to support demanding loads. These springs work with your factory suspension system. Therefore, they provide consistent support without replacing existing components.
In addition, the system levels your truck with less air pressure. Because of this, you get a smoother and more controlled ride. As a result, both comfort and stability improve during daily driving and towing.
Reduced Suspension Strain and Improved Handling
This air spring kit helps distribute weight more evenly across your suspension. It reduces stress on factory components during heavy use. Therefore, your suspension system experiences less wear over time.
In addition, improved weight distribution enhances braking and handling. Because of this, your truck remains more stable in demanding conditions. As a result, you gain better control and confidence on the road.
Easy Installation with No Drilling Required
The Air Lift 57538 installs as a direct fit for your truck. It does not require drilling or major modifications. Therefore, installation stays simple with basic hand tools.
In addition, the kit includes all necessary hardware and instructions. Because of this, you can complete the upgrade quickly and efficiently.
Reliable Air Spring Kit for Towing and Hauling
This system is designed for trucks that tow, haul, or carry heavy loads regularly. It improves ride quality while maintaining load support. Therefore, your truck performs better under pressure.
Whether you use your truck for work or travel, this kit delivers consistent results. Not only does it improve comfort, but it also increases durability. For that reason, many Duramax owners choose the LoadLifter 7500 XL.
Suspension Upgrade for Comfort and Control
The Air Lift 57538 provides better load support, improved ride quality, and increased stability. It helps your truck stay level while carrying heavy loads. As a result, your overall driving experience improves.
If you want a reliable suspension upgrade that enhances both comfort and performance, this air spring kit is a proven solution.
Explore more upgrades for your truck here: Duramax
| Weight | 38 lbs |
|---|---|
| Dimensions | 16 × 12 × 9 in |
Fitment
Note:Â Fits single rear wheel (SRW) and dual rear wheel (DRW) models. Will fit most side mount fifth wheel hitch applications. Does not fit cab & chassis applications.
| Year | Make | Model | Trim | Engine | Body Type | Bed Length | Transmission |
|---|---|---|---|---|---|---|---|
| 2019 | Chevrolet | Silverado 2500 HD | All | All | All | All | All |
| 2019 | Chevrolet | Silverado 3500 HD | All | All | All | All | All |
| 2019 | GMC | Sierra 2500 HD | All | All | All | All | All |
| 2019 | GMC | Sierra 3500 HD | All | All | All | All | All |
| 2018 | Chevrolet | Silverado 2500 HD | All | All | All | All | All |
| 2018 | Chevrolet | Silverado 3500 HD | All | All | All | All | All |
| 2018 | GMC | Sierra 2500 HD | All | All | All | All | All |
| 2018 | GMC | Sierra 3500 HD | All | All | All | All | All |
| 2017 | Chevrolet | Silverado 2500 HD | All | All | All | All | All |
| 2017 | Chevrolet | Silverado 3500 HD | All | All | All | All | All |
| 2017 | GMC | Sierra 2500 HD | All | All | All | All | All |
| 2017 | GMC | Sierra 3500 HD | All | All | All | All | All |
| 2016 | Chevrolet | Silverado 2500 HD | All | All | All | All | All |
| 2016 | Chevrolet | Silverado 3500 HD | All | All | All | All | All |
| 2016 | GMC | Sierra 2500 HD | All | All | All | All | All |
| 2016 | GMC | Sierra 3500 HD | All | All | All | All | All |
| 2015 | Chevrolet | Silverado 2500 HD | All | All | All | All | All |
| 2015 | Chevrolet | Silverado 3500 HD | All | All | All | All | All |
| 2015 | GMC | Sierra 2500 HD | All | All | All | All | All |
| 2015 | GMC | Sierra 3500 HD | All | All | All | All | All |
| 2014 | Chevrolet | Silverado 2500 HD | All | All | All | All | All |
| 2014 | Chevrolet | Silverado 3500 HD | All | All | All | All | All |
| 2014 | GMC | Sierra 2500 HD | All | All | All | All | All |
| 2014 | GMC | Sierra 3500 HD | All | All | All | All | All |
| 2013 | Chevrolet | Silverado 2500 HD | All | All | All | All | All |
| 2013 | Chevrolet | Silverado 3500 HD | All | All | All | All | All |
| 2013 | GMC | Sierra 2500 HD | All | All | All | All | All |
| 2013 | GMC | Sierra 3500 HD | All | All | All | All | All |
| 2012 | Chevrolet | Silverado 2500 HD | All | All | All | All | All |
| 2012 | Chevrolet | Silverado 3500 HD | All | All | All | All | All |
| 2012 | GMC | Sierra 2500 HD | All | All | All | All | All |
| 2012 | GMC | Sierra 3500 HD | All | All | All | All | All |
| 2011 | Chevrolet | Silverado 2500 HD | All | All | All | All | All |
| 2011 | Chevrolet | Silverado 3500 HD | All | All | All | All | All |
| 2011 | GMC | Sierra 2500 HD | All | All | All | All | All |
| 2011 | GMC | Sierra 3500 HD | All | All | All | All | All |
Installation
Features
- Up to 7,500 lbs. of load-leveling capacity*
- Eliminates squat, trailer sway, rough ride and bottoming out
- Fits many 3/4 ton and 1 ton pickups and vans
- Internal jounce bumper absorbs shock and can be safely ran with zero psi**

