Air Lift LoadLifter 5000 Air Helper Springs - Rear Axle
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2016 Toyota Prius c
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2016 Toyota Prius c
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Heavy trailers, campers, or bed loads can make the rear suspension sag and throw off steering and braking. The Air Lift LoadLifter 5000 air springs provide up to 5,000 lbs of load-leveling support to keep everything level from front to rear. With even weight distribution across all four wheels, braking stays consistent and steering stays confident under heavy load. The system helps maintain proper headlight aim and protects the factory suspension from strain when towing or hauling.
Every haul or trailer is different, and these air springs adjust to match. Air Lift’s LoadLifter 5000 lets you fine-tune the support between 5 psi and 100 psi. Inflate both springs equally for towing or inflate each one independently for side-to-side leveling of uneven loads. Manual inflation valves and air lines are included, typically mounted on the bumper for easy access. You can also add an optional compressor system with in-cab gauges or wireless control for on-the-go adjustments.
The LoadLifter 5000 is designed for long-term durability in demanding conditions. Each spring is made of 2-ply, fabric-reinforced rubber with corrosion-proof Zytel nylon endcaps that are lighter and stronger than steel. Air Lift’s exclusive upper and lower roll plates protect the bags from damage while increasing load capacity. These design choices help prevent air leaks and extend the life of the system through years of towing and hauling.
Under load, bouncing or sway can make driving feel unstable. The LoadLifter 5000 absorbs road shock and minimizes body roll so the truck feels planted over bumps and in curves. By keeping the rear suspension steady, it reduces uneven tire wear and helps maintain comfort even when towing heavy cargo or driving on rough roads.
Everything needed comes in the box—mounting brackets, hardware, manual valves, and air lines—so setup is straightforward with basic tools. The system bolts up cleanly to the rear axle without complicated routing or drilling. Once installed, just set your preferred pressure, hook up your trailer or load, and drive knowing your suspension is leveled, stable, and ready for work.
Alternate Instructions
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
Ratings & Reviews
Kathleen B.
8/7/2018
Thanks for the follow up. That is exactly what I love about this company, the customer service is out of this world!!! Everyone I have talked with there has gone above and beyond to make sure we are happy with our many many purchases. Everything we have bought there for a 5th wheel has been great. We do not have one complaint. Your company will have us for customers forever. It is so hard to find companys that truly care about their customers like you all!!! Thank you so much!! for taking time to go that extra mile!!!
Bill C.
3/20/2021
It has been great especially when I am pulling my travel trailer. I am pulling 5500 to 6000 pounds and this is where you will really notice the improvement! The air ride system with the automatic leveling has made travel with my travel trailer a much less stressful time and I am now a happy camper.
Timothy
2/18/2025
After a year the load lifter is working flawlessly. I air down for commuting and air up for hauling and towing. I installed the Schrader valves at the license plate screw locations and it gives easy access.
Jerred H.
2/18/2025
Walter
11/28/2022
Product has been outstanding. Have pulled over 5000 miles with it with zero issues. Helped transfer more load to front suspension which adds more confidence in turns and stopping. Makes leveling a breeze.
Ben
7/9/2025
Still works well after a year.
Codrin
4/4/2022
it has been 1 year since the install and I am more convinced than ever that i should have done this a long time ago. the system works great and it has made towing much better.
Brooke M.
4/29/2025
There's always a first time for everything! Glad we could be a part of this one :) Do you have any of your own install advice for anyone looking to do this too?
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Clay M.
7/29/2026
Works perfectly. Truck and trailer are completely level and towing is much better now. Highly recommend.