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When the back end starts to sag under a trailer or a load that’s heavier on one side, the Load Controller’s dual path design keeps things level. You can run two air springs independently from the in-cab controller to balance side-to-side or front-to-back. The one-touch push-button on the gauge makes it easy to inflate or deflate each spring until your stance feels right. With up to 120 PSI of heavy-duty output, it’s built for serious hauling and frequent towing.
Air springs lose life fast if the pressure drops too low. This system watches for that and takes care of it for you. The automatic low-pressure sensor detects when pressure dips below your set safe level—typically 5 psi, adjustable to 10 psi—and kicks the compressor on automatically to bring it back up. You don’t have to think about it or risk running too low; the system maintains the minimum pressure needed to keep the springs healthy and working right.
Instead of crawling under the truck or dragging out a hose, you can fine-tune your air pressure from the driver’s seat. The small, stylish gauge mounts cleanly on your dash using the included stand and fits standard 2-1/8" pillar or dash pods if you want a custom look. The simple one-touch control on the face lets you add or release air instantly while watching the PSI change in real time.
Whether you’re towing, hauling, or just loaded up with gear, it’s easy to keep your normal ride height. Once you’ve measured your unloaded ride height, just dial in the pressure until your springs hold that same height under load. The compressor will automatically maintain it, keeping your handling and comfort consistent no matter what you’re carrying.
Everything you need comes in the box—compressor, in-cab gauge, wiring harness, air lines, gauge stand, and hardware. Designed for heavy-duty and commercial use, the Load Controller system is compatible with any brand of air springs. It’s a reliable setup for anyone who hauls often and wants dependable, automatic control over their suspension every time they hit the road.
Customer Satisfaction Score:
95% were satisfied with this product
5% of customers were not satisfied
Ratings & Reviews
Donjamin
7/25/2020
Great, no issues, product works well.
Rusty
12/2/2023
UPDATE! The replacement gauge has been working flawlessly. I’m super pleased with this setup! It keeps me level and stable while pulling my 5th wheel.
Mike L.
12/3/2023
John
12/2/2023
The air compressor is still working great over a year later.
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Steve
2/9/2024
The airbag suspension and controller system work great. I have a 2017 RAM 3500 dually and I built the control system into the dash. There are cubbies under the floor in the back seat and I mounted the compressor and valves into one. The system keeps the truck level and stable even with our heavy camper loaded. I would definitely recommend this system if your truck needs a little extra spring in its step.