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Your cart is empty."Air Lift Company now offers a kit that allows elite users to upgrade the components of their existing Load Lifter 5000 series air spring kits to those of the new Load Lifter 5000 Ultimate Plus kits. With this upgrade opportunity, users can now have the longest-lasting load support system that money can buy, without needing to purchase an entirely new system. For those with existing Air Lift Load Lifter 5000 series kits on their vehicles, the power of air is undeniable - up to 5,000 lbs. of load-leveling capacity, eliminating squat, poor headlight aim, trailer sway, and body-roll, creating a comfortable ride and stress-free towing experience. Now, Air Lift offers elite towers and haulers the opportunity to upgrade the components of their existing Load Lifter 5000 series systems to those of the Load Lifter 5000 Ultimate Plus systems. With this upgrade kit, Air Lift users can add military-grade AN fittings and 10 feet of braided stainless steel air line to their system for added protection from heat and road debris, as well as leak-free connections. All of the existing benefits of the Load Lifter 5000 series system are preserved, with the addition of a new level of the safety and comfort that Air Lift is known to provide. As the leader in air suspension products for more than 65 years, Air Lift is committed to delivering quality load support parts that last. To ensure the highest quality, longevity, and customer satisfaction, the key suspension components, including the air springs and all hardware, have all been torture-tested on our hydraulic test rig. should you run into any snags in the installation process - you can purchase this kit with peace of mind."
Mike Johnson
Reviewed in the United States on March 18, 2025
Best airbags on the market! Don’t even feel my camper amd great handling!!! Quality
Customer
Reviewed in the United States on July 28, 2024
The media could not be loaded.
Casey t Kjeseth
Reviewed in the United States on November 24, 2024
Great kit. Worked well
john
Reviewed in the United States on October 4, 2024
Day and night with our 5th wheel. We should have done this a long time ago!
Jim McGuire
Reviewed in the United States on September 14, 2023
Wish it came with a fitting to plumb it in to a single line for a system with a compressor
Customer
Reviewed in Canada on July 21, 2023
Absolutely like this upgrade but part # 21709 the nickel plated brass fill valve w/ cap and washer is missing-requires 2 only 1 was sent. It is a load lifter 5000 ultimate plus + upgrade kit. Sure would appreciate receiving this part. Thank you
Customer
Reviewed in Canada on September 30, 2022
Wouldn't buy anything else for a air bag system, never any leaks from damage or rubbing. Have installed these on different trucks and never had any leaking or problems with the braided air lines.
Paul R.
Reviewed in Canada on July 18, 2022
If you get a standard Airlift kit get this upgrade it is great.
Richard Grant
Reviewed in Canada on May 1, 2022
This was bought as an upgrade for the airbags problem is the line does not fit the airbag why make a line as an upgrade and not make the proper fitting for it
Keith
Reviewed in the United States on February 25, 2022
I would suggest this product to any one that is wanting to have a better ride
Customer
Reviewed in the United States on May 11, 2021
Easy to bolt on but should have bought as the package with the airbags. No leaks is also a plus
Michel Tousignant
Reviewed in Canada on July 31, 2020
Facile d'installation.
Noah Kent
Reviewed in the United States on June 23, 2019
I had the nylon hoses before until they started leaking about 6 months in. This is a perfect product to either upgrade your hoses or just replace existing steel mesh lines.
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