GMC Sierra Denali 2011-2013, LoadLifter5000™ Rear Air Spring Kit by Air Lift®. Quantity: 2 per Pack. LoadLifter 5000™ air suspension kits fit many 0.5 ton, 0.75 ton, and 1 ton pickups and vans for hauling and towing. Rear kits for commercials trucks, wreckers, ambulances, construction and utility trucks. Working with your existing suspension, air springs increase your safety and comfort when towing and hauling heavy loads.
Notes: This product can expose individuals to hazardous chemical compounds known to the State of California to cause cancer, birth defects, or reproductive harm.
|Load Capacity: 5000 lbs|
- Fully adjustable air springs level your vehicle when towing or hauling a heavy load for a safe comfortable ride
- Eliminate sag and bottoming out
- Rugged durable components including air springs and all hardware
- Easy to install with included instructions
- Up to 5000 pounds of leveling capacity
- (2)Air Springs
- Air lines
- Schrader Valve
- All of The Hardware You Need for Installation
Each air suspension kit includes everything you need, easily installed in 2 hours or less. End caps are made of an ultra high-strength nylon composite which is as strong as steel, but weighs less and is corrosion proof. Underframe kits are also available to accommodate various hitch configurations, including vehicles with in-bed hitches.
Founded in 1949 in Lansing, Michigan, Air Lift® pioneered the first rubber air bladder that fit inside coil springs to give pickups and other transport vehicles greater load-leveling and ride-stabilizing abilities. These found wide acceptance on commercial vehicles and were soon adopted throughout NASCAR and other professional stock car racing series after assisting many drivers to achieve victorious finishes. Over the decades, Air Lift has continued to pioneer innovative developments with air spring helpers and stand-alone air springs for mobile homes, ambulances, and heavy trucks. During the 1990s, the company was on the cutting edge – developing high-performance air springs and complete air suspension systems that allowed extreme lowering, stunts, and higher levels of handling during aggressive driving. Today, Air Lift is ISO 9001:2008 certified for best business practices, manufacturing, and customer satisfaction and their range of high-quality products is widely respected throughout the industry.