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- USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Air Lift 57338 LoadLifter 5000 Helper Spring KitThe Air Lift 57338 LoadLifter 5000 Helper Spring Kit is specifically engineered for your 2011 2019 GM 2500HD 3500HD Pickup while towing and hauling your heaviest loads with full time load support. These tough, durable air springs provide up to 5,000 pounds of leveling capacity and are fully adjustable to keep your vehicle riding stable, level and comfortable whether loaded or unloaded. Air Lift adjustable air springs work with your existing suspension
The Air Lift 57338 LoadLifter 5000 Helper Spring Kit is specifically engineered for your 2011-2019 GM 2500HD/3500HD Pickup while towing and hauling your heaviest loads with full-time load support. These tough, durable air springs provide up to 5,000 pounds of leveling capacity and are fully adjustable to keep your vehicle riding stable, level and comfortable whether loaded or unloaded.
Air Lift adjustable air springs work with your existing suspension to give your vehicle more leveling support when you need it, so your vehicle is always level and stable. Proper weight distribution to all tires means more safety and a more comfortable ride as well. This results in:
The kit includes 2 air springs, brackets, air lines, Schrader valve and all of the hardware you need for installation. LoadLifter 5000 air spring kits are engineered to be installed in under 2 hours and include a fully illustrated, user-friendly instruction manual.
Application:
Air Lift adjustable air springs work with your existing suspension to give your vehicle more leveling support when you need it, so your vehicle is always level and stable. Proper weight distribution to all tires means more safety and a more comfortable ride as well. This results in:
- Improved braking and steering: when all four tires are firmly on the ground, braking time and steering are both improved.
- Less sway: Air springs increase spring rate and vastly improve vehicle stability.
- Less bottoming out: Air springs provide adjustable load support to help prevent bottoming out on rough roads.
- Headlight aim: Only level and stable vehicles provide safe and proper headlight aiming.
- More even tire wear: when weight is evenly distributed to all four tires, tires wear more evenly.
- Less porpoising: Even heavy pickups which dont squat when loaded can begin to porpoise vertically when towing heavy trailers. Adjustable air springs dramatically reduce this problem for a safer, more comfortable ride.
The kit includes 2 air springs, brackets, air lines, Schrader valve and all of the hardware you need for installation. LoadLifter 5000 air spring kits are engineered to be installed in under 2 hours and include a fully illustrated, user-friendly instruction manual.
Features:
- Up To 5,000lbs Of Leveling Capacity
- Air Adjustable From 5 To 100 PSI
- Includes Roll Plates To Protect The Air Springs
- Quick Connecting, Easy-To-Use Air Fittings
- Built Like A Tire & Reinforced w/ 2-Ply Fabric For Maximum Strength
Application:
2011-2018 GM Silverado/Sierra 2500HD/3500HD 2WD/4WD
Note:
Fits Dual (DRW) & Single Rear Wheel (SRW)
Fits most side mounted fifth wheel hitch applications
Will not fit Cab & Chassis models
Note:
Fits Dual (DRW) & Single Rear Wheel (SRW)
Fits most side mounted fifth wheel hitch applications
Will not fit Cab & Chassis models
WARRANTY INFO:
Lifetime
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Product Reviews
★★★★★ 5
Beautiful suit and quality
Size: 7 Years, Color: Bright Purple, Size: 7 Years, Color: Bright Purple
This is a gorgeous suit and the quality is excellent. Extremely impressed and will be purchasing another in a different color. This purple color is beautiful. Extremely impressed. Can’t beat the price.
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Reviewed in the United States on January 11, 2026
★★★★★ 5
Great Quality and perfect Size
Size: 5T, Color: Black
Great quality and perfect size.
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Reviewed in the United States on May 1, 2026
★★★★★ 4
Runs small but great quality for the price
Size: 10 Years, Color: Black
I sized up hoping to get something a little bigger to grow into, however this suite runs small. If I had ordered the real size it would be too small. I ordered a 7 for my 6 year old and a 10 for my 8 year old. The size 10 was missing the suspenders and came with a real tie not a bow tie unlike what is in the description.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
An awesome buy
Size: 8 Years, Color: Teal Blue, Size: 8 Years, Color: Teal Blue
Ordered for my son for my wedding. It is comfortable, it is beautiful, came in the right size and color.
Ir was so comfy he had it on for the whole wedding.
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Reviewed in the United States on December 26, 2025
★★★★★ 5
True to size and amazing quality
Size: 8 Years, Color: Bright Purple
Perfect for my boys and at a reasonable price that can’t be beat for all we got. Thank you.
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Reviewed in the United States on December 23, 2025