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  1. Air Suspension Compressor Kit
  2. Air Lift
  3. Wired Control
  4. Single Path
  5. Analog Display
Air Lift Load Controller Compressor System for Air Helper Springs- Heavy Duty - Single Path

Air Lift Load Controller Compressor System for Air Helper Springs- Heavy Duty - Single Path

Item # AL25854
Retail:$535.00
Our Price: $286.93
You Save: $248.07
Air Suspension Compressor Kit
Shipping Weight: 6 lbs
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Heavy-duty compressor system automatically kicks in if it senses your air spring pressure is too low. A sleek, one-touch gauge in the cab lets you monitor 1 pair of air springs and adjust them equally. For heavy-duty and commercial applications. 1-800-940-8924 to order Air Lift air suspension compressor kit part number AL25854 or order online at etrailer.com. Free expert support on all Air Lift products. Great prices and Fastest Shipping for Air Lift Load Controller Compressor System for Air Helper Springs- Heavy Duty - Single Path. Air Suspension Compressor Kit reviews from real customers.
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Air Lift Air Suspension Compressor Kit - AL25854

  • Wired Control
  • Single Path
  • Air Lift
  • Analog Display

Heavy-duty compressor system automatically kicks in if it senses your air spring pressure is too low. A sleek, one-touch gauge in the cab lets you monitor 1 pair of air springs and adjust them equally. For heavy-duty and commercial applications.


Features:

  • Compressor system lets you monitor and adjust 1 pair of air springs with in-cab controller
    • Maintains equal air pressure in both springs for front-to-back leveling
  • Automatically restores air spring pressure when it is too low
    • Detects when air pressure in your helper springs falls below minimum safe level
      • Minimum pressure level is typically set at 5 psi, but you can adjust the system to sense when air pressure is below 10 psi
    • Keeps air pressure above minimum level to ensure long spring life
  • Compact gauge with one-touch control on face
    • Included stand lets you mount gauge on your dash
    • Standard gauge size fits most custom pillar pods or dash mounts (not included)
  • Perfect for heavy-duty and commercial applications and frequent hauling or towing
  • Compatible with any brand of air springs
  • Kit includes compressor, gauge, wiring harness, air lines, gauge stand and hardware
  • 2-Year limited warranty
  • 60-Day satisfaction guarantee


Automatic Pressure Sensor

Low air pressure is the leading cause of air spring failure. To avoid this, you must either regularly monitor your air springs or find a device that will do that for you. Air Lift's Load Controller does just that. If the air pressure in your air springs falls below the minimum safe level of 5 psi, the system's low-pressure sensor detects the decrease in air pressure. Then the compressor activates automatically to adjust pressure as needed. If your particular application requires you to maintain a minimum of 10 psi in your air springs, you can also set the system to activate when the air pressure is below 10 psi.


Stylish, Compact Gauge

Air Lift gauge for controlling air spring pressure

Load Controller comes equipped with a sleek-looking, compact gauge that provides detailed monitoring of your air pressure. The space-saving gauge can be mounted in whichever way works best for you. Just attach it to your dash using the included mounting pod. Or for a from-the-factory look, install the gauge using any custom pillar or dash pod (not included) with a 2-1/8 inch pre-cut hole.


Face of gauge with push-button controls

Built into the face of this gauge is a one-touch, push-button control that allows you to inflate or deflate your air springs while monitoring their psi.


Single-Path System

Load Controller is made to help support your air springs as they take on heavy loads. The single-path controller lets you adjust one pair of air springs so you can maintain equal air pressure in both springs for simple front-to-back leveling. This compressor is great for heavy-duty and commercial air spring applications.


Determining Ride Height

Load Controller will help to keep your vehicle at normal ride height. You can find the normal ride height of your vehicle by unloading it and measuring the distance between the bottom edge of your wheel well and the center of the hub. After you find and record this distance, you can regulate the amount of air that you send to your air springs to maintain normal ride height - even when you are hauling a heavy load.



25854 Air Lift LoadCONTROLLER Single Path Heavy Duty Compressor for Air Bags




California residents: click here


Customer Satisfaction Score:


Customer Reviews

Air Lift Load Controller Compressor System for Air Helper Springs- Heavy Duty - Single Path - AL25854

Average Customer Rating:  4.8 out of 5 stars   (96 Customer Reviews)

Heavy-duty compressor system automatically kicks in if it senses your air spring pressure is too low. A sleek, one-touch gauge in the cab lets you monitor 1 pair of air springs and adjust them equally. For heavy-duty and commercial applications.

by:

I was very satisfied with this air compressor system. I used it in conjunction with the 7500 XL airbags to support my fifth wheel RV. The compressor appears to be of exceptional quality, it was easy to install and came with everything I needed. I liked the idea of the remote air intake filter. One suggestion that would make to improve the function of the air compressor, would be to incorporate a time delay into the activation system. When operating the bags at minimum pressure, without the extra load, every time the vehicle hits a bump and the airbags expand, the compressor senses the decrease and pressure and applies more air. After a few bumps, the compressor has inflated the bags to a higher pressure than they would normally be in the empty state. This makes the vehicle ride a little bit rougher. The way I compensated for this, I installed an off-on switch on the compressor electric supply line. That way, when the compressor topped off the bags without a load, the pressure would stay stable and made for a better ride. Other than that, I am extremely happy with this compressor system in every way.

William

6/10/2023

So far the compressor that I purchased from e trailer in conjunction with my 7,500 lb airbags is working fine. As I stated in my original review, the only change I would make is to incorporate a delay system into the air compressor activation circuit. When the airbags are inflated at their minimum pressure which is 5 psi, every time the vehicle hits a bump and the suspension extends, the compressor activation circuit senses the in air pressure internally on the airbag and activates itself for a second or so and pumps more air into the bag. After a few bumps and a few of these cycles the airbag ends up with about 12 psi of air pressure in it before the suspension doesnt stretch it out anymore and activate the compressor. Running empty 12 PSI in those bags makes the vehicle run a little stiff. It would be nice if there was a delay, which is what is built into leveling valves on heavy equipment, so that every bump doesnt activate the compressor and increase airbag pressure. Other than that the compressor works fine. As I stated in my last review, I simply installed an off-on switch on the compressor power circuit so that when the airbags were at 5 PSI I could turn the power off and the bags would maintain that pressure.

Etrailer Expert

Mike L.

7/9/2023

@William That's a neat idea!


by:

Just a quick note about my dealings with Etrailer. I ordered my Airlift airbags and compressor from another company, waited 2 weeks for their stock order to show up, then was told it might be another 2-3 weeks. I canceled that order, and contacted Etrailer. They had what I needed on hand and I received it only 2 days later, very very happy! I have dealt with Etrailer in the past and never had a problem or bad experience with them. I highly recommend this company and their staff is extremely courteous and helpful.



by:

Got it earlier than expected. It's installed and works great. Your customer service and your shipping is awesome



by:

We are using it on a brush truck for fire fighting purposes, so it is being used under tough loaded conditions at all times. Never has failed.



by:

Great product I should have bought these years ago. Love being able to adjust from inside the truck. It has greatly improved my towing ride, as well as leveling the truck. The customer service was good, but I had to call the manufacturer to discuss a minor issue. They had excellent service and sent me a replacement part immediately. etrailer wanted the old defective part shipped back? I love my bags!



by:

great product and i feel a necessity for any air bag system. although it's nothing fancy as far a the gauge goes, it does allow constant monitoring of air bag pressure. i would also recommend going with the HD compressor as well as purchasing 15-25 more feet of air hose(very cheap) as what was included in the package was not quite enough. overall extremely satisfied with the product and would highly recommend to anyone using air bags to tow



by:

the compressor has every thing to install although i did not like the wiring harness,its 10 ga. wire with relay wired to power which could be ok because its switched through ground but to tie a 10 ga. wire to a fuse panel to me is a problem. i called air lift to ask about taking the relay wire out of harness fuseing it in panel and hooking 10 ga.to power no one could answer my question they said someone would call me no buddy did,i hooked it to power through a 30 amp relay works great



by:

Installation was a little frustrating due to the vague instructions and the number of tee fittings involved. I would recommend vibration dampeners and more electrical connectors. The gage is a bit large and it's difficult to locate a place to mount it.



by:

Controller works perfectly and everything went together nicely.

I do recommend having spare mini fuses on hand and watch the video on how to install the control for what I mean as the current fuses you'll be tieing into won't work with the supplied splice prongs. (I know that's confusing watch the video on how to tie into the fuse panel to power the compressor and you'll understand). Other than that it was a breeze to do.



by:

just had it installed and only used it once but so far am very happy with the product as far as well built easy to install and easy to use hope it lasts as long as the truck dose because i hate having to check my air bags manually all the time



by:

The wiring instructions could be better. Used on line video to confirm wire connections



by:

Had Questions regarding an airlift kit for my truck and I received a quick response. Ordered it it, you had it in stock and expedited out quickly and just received it.



by:

Just got done with the install and I am very happy with the complete system. The ride is a little firmer but very drivable for what I want this truck to do. I am very happy with the results.

Richard

5/17/2021

A year has gone by and I am very satisfied with the install.



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Leonard

2/11/2022

After one year I am very happy I purchased this product. It has operated exceptionally at all times.



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Everything still works great after 1 ye ar.



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Show More Reviews

See what our Experts say about this Air Lift Air Suspension Compressor Kit

  • Wiring Schematic of AirLift Heavy Duty Compressor System Gauge
    The gauge used with the heavy duty Air Lift compressor system, # AL25854, has 4 wires because the switch is built into the gauge. The black wire is the ground, white is the signal to the compressor, red and green are ignition power wires. I have included a picture showing a wiring schematic for you. On the standard duty switch you just have compressor signal wires to indicate additional air pressure (the upper switch terminal) and lower pressure (lower switch terminal).
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  • Do the AirLIft Air Springs part # AL57595 fit the 2016 Ram 3500 Dually
    Yes the Air Lift LoadLifter 7500 XL Air Helper Springs part # AL57595 will work out great on your 2016 Ram 3500. It is designed as a custom fit for both the single and dual rear wheel models. These do a great job of leveling your truck backout and taking some of the wear and tear off of the suspension system of your Ram. Keep in mind these are not to increase capacity they are just to help you tow more safely and save wear. Folks really like to add a compressor when they get a new set...
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  • Does Air Lift Load Lifter 7500XL Fit 2021 Ram 4500
    Yes, the Air Lift 7500XL air bag kit part # AL88255 that you referenced is compatible with your 2021 Ram 4500 HD. For a compressor kit then the heavy duty part # AL25854 will work great to make inflating the bags and maintaining them easier. The compressor will inflate faster than standard compressors and the gauge inside the vehicle will allow you to monitor and inflate them from inside the vehicle.
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  • Recommended 5th Wheel Hitch Compatible Air Ride Suspension for 2020 Ford F150 2WD
    We do indeed offer an air suspension solution from Air Lift that will work on your truck and will be compatible with in bed hitches. The # AL88268 LoadLifter 5000 would be an excellent choice for your truck. It's a no drill installation that features internal jounce bumpers for extra stability against body roll when cornering and protection if the system should ever lose pressure. You might also consider an on-board compressor system like # AL25854. A compressor system will allow you...
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  • Will Air Ride Suspension Enhancement for 2003 Toyota Tundra Reduce Sag When Towing
    Yes and Air Lift air bag kit like the part # AL59530 will give you additional rear suspension support so that you could tow your trailer more level. This also will work great with your weight distribution system as well. For a compressor kit then the heavy duty part # AL25854 will work great to make inflating the bags and maintaining them easier. The compressor will inflate faster than standard compressors and the gauge inside the vehicle will allow you to monitor and inflate them from...
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  • Best Value Compressor for Firestone Air Bag Kit on Truck
    The best value compressor is for sure the Air Lift part # AL25854. It's actually a really nice heavy duty compressor that has an in cab monitor and pressure sensors that you can also control from inside your truck.
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  • Air Bag Suspension Enhancement and Compressor Kit Recommendation for 2019 Ram 3500
    For your 2019 Ram 3500 we have the Air Lift LoadLifter 5000 kit part # AL88231 as a fit that I recommend for you. The air bags of this kit have a 5,000 lb capacity and also have jounce bumpers built into the air springs which allows you to not have to run quite as much air pressure in the bags which allows you to have a smoother ride quality. This feature isn't in any other air bag setup. For a compressor kit then the heavy duty part # AL25854 will make inflating the bags and maintaining...
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  • Recommended Air Spring Suspension Enhancement System For 2017 F150 Lariat 4x4
    For your 2016 Ford F-150 Lariat 4x4, air springs are the right solution for your concerns. They can be inflated to support the extra load and deflated to 5 psi (not a change in feel) for your daily driving. I recommend the Air Lift LoadLifter 5000 Air Helper Springs - Rear Axle # AL57385. These springs have a 5000 lb capacity which is far more than needed to keep your vehicle from sagging when towing your 6000 lb boat or carrying cargo in the bed. These springs are adjustable between...
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  • Air Bag Suspension Enhancement Recommendation for 2019 Ford F-350
    I recommend the custom-fit Air Lift LoadLifter 5000 part # AL88399 for your 2019 Ford F-350 because it has a 5,000 lb capacity and has an internal jounce bumper in the bag as well which gives you additional support if ever needed. Then the compressor kit I recommend is the Air Lift part # AL25854 as it has a heavy duty compressor that will inflate the bags quickly and comes with a gauge setup that allows you to monitor and inflate/deflate the bags from within the cab of your truck.
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  • Does Air Lift LoadLifter 5000 Come with Compressor
    The Air Lift LoadLifter 5000 part # AL88105 that you referenced does not come with a compressor. Since not everyone ends up wanting a compressor we offer them separately. For a non-Bluetooth kit the Air Lift Compressor part # AL25854 would be a really great option. This puts a gauge up in the cab of your vehicle that allows you to control the pressure from and comes with a heavy duty compressor which will inflate the bags a little quicker.
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  • Compressor Kit Recommendation for Use with Air Lift LoadLifter AL88233
    I would recommend the Air Lift Load Controller with Heavy Duty Compressor part # AL25854 for use with the Air Lift LoadLifter 5000 part # AL88233. The heavy duty compressor of this kit will inflate the bags quicker and the controls allow you to maintain air pressure from within your vehicle.
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  • Recommended Air Lift Air Helper Spring System for 2006 Chevy Silverado 2500HD
    According to our fitguide and Air Lift, their # AL57575 Load Lifter 5000 air helper springs are indeed a fit for a 2006 Chevy Silverado 2500 HD, whether it be a RWD or a 4WD model. You might also be interested in an on-board compressor kit like part # AL25854 which would allow you to add or remove pressure from the system with the push of a button. I've linked to a product video for the # AL57575 as well as to a video showing a typical install of the compressor kit I mentioned.
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  • Air Lift Air Bag Kit for 2011 Ford F-450 with B and W Turnoverball Gooseneck Hitch
    Yes, the Air Lift air bag kit part # AL57596 is a confirmed fit for your 2011 Ford F-450 and is perfectly compatible with your B and W Turnoverball gooseneck hitch setup. For a compressor kit then the heavy duty part # AL25854 will work great to make inflating the bags and maintaining them easier. The compressor will inflate faster than standard compressors and the gauge inside the vehicle will allow you to monitor and inflate them from inside the vehicle.
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  • Air Lift Suspension Enhancement Kit that Fits 2020Thor Fourwinds 31E
    Yes the Air Lift LoadLifter 5000 # AL57242 is a confirmed fit for your 2020 Thor Fourwinds 31E motorhome! For a compressor kit then the heavy duty part # AL25854 will work great to make inflating the bags and maintaining them easier. The compressor will inflate faster than standard compressors and the gauge inside the vehicle will allow you to monitor and inflate them from inside the vehicle.
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  • Best Air Spring Suspension Enhancement for 2019 Ram 1500 4WD
    For your 2019 Ram 1500 as long as you don't have the factory air suspension you can use the air spring for your suspension enhancement. For the best springs, I recommend the Air Lift LoadLifter 5000 Air Helper Springs # AL88375. These have the internal jounce bumper to help prevent bottoming our your truck if you running the bags at a low psi. These springs are load leveling up to 5,000 lbs and come with the manual inflation valves to allow you to adjust between 5 psi and 100 psi for...
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  • Is Compressor Sold Separately from Air Lift Air Bag Kits
    The Air Lift air bag kits like the part # AL88396 that you referenced do not come with controllers/compressors as you can manually inflate them and some are okay with doing that. So you would need to also buy a compressor kit if you wanted the ability to control the air pressure on the fly. For a compressor kit the heavy duty part # AL25854 will make inflating the bags and maintaining them very easy. The compressor will inflate faster than standard compressors and the gauge inside the...
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  • Recommendation For Rear Suspension Enhancement For 2016 Ford F-150 - 4x4
    I contacted the manufacturer and the Air Lift LoadLifter 5000 Ultimate Air Helper Springs, Item # AL88385, will work with your 4x4 and the B&W gooseneck hitch. For a compressor, I recommend the Air Lift Load Controller Compressor System, Item # AL25854. I have attached some videos and the installation instructions for you to check out.
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    I am sorry to say that we do not carry the replacement air bag 84585 that you are looking for. Since this is an older kit, they could be hard to find. You may be able to get one direct from air lift. Otherwise the only solution we can offer would be to completely replace your air bag kit with a new one like the Air Lift LoadLifter 5000 Ultimate # AL88390, which will be a no drill install on your 2003 Ford F-250.
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    We have an air bag kit that fits your cab and chassis model 2014 GMC Sierra 3500 with the kit part # AL88339. This fits the 2 wheel drive and 4 wheel drive models and can provide up to an additional 5,000 lbs of suspension support. For a compressor kit then the heavy duty part # AL25854 will work great to make inflating the bags and maintaining them easier. The compressor will inflate faster than standard compressors and the gauge inside the vehicle will allow you to monitor and inflate...
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  • Air Lift Air Bag Kit Recommendation for 1997 Winnebago Adventurer 35WB on Ford F-53
    The correct Air Lift air bag kit for your 1997 Ford F-53 is the part # AL88208 which has a 5,000 lb capacity. Then for a heavy duty compressor kit the Air Lift Compressor part # AL25854 would be a great option. This has a heavy duty compressor so that it can fill the bags quicker plus a gauge display with a switch to allow you to monitor pressure and add as needed.
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    For your 1995 GMC 3500 HD I recommend the Air Lift LoadLifter 5000 # AL88216. These will help keep the truck level and provide additional support while towing or hauling. They also have internal jounce bumpers as a fail-safe if your air springs lose pressure. The air bags have a 5,000 lb load-leveling capacity, a lifetime warranty, and are made in the USA. I would also recommend adding an air compressor like the Air Lift Load Controller Compressor System # AL25854. This will allow you...
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  • Which Air Bag Suspension Kit Fits 2019 Ram 2500 with In-Bed OEM Rail Kit
    The Air Lift kit part # AL57289 is a fit for your 2019 Ram 2500 and has been confirmed to fit with the factory in-bed hitch rail kit you have. The Firestone kit is known to interfere with the rail kit so I would not recommend it for you. I attached an install video for this for you to check out as well. For a compressor kit then the heavy duty part # AL25854 will work great to make inflating the bags and maintaining them easier. The compressor will inflate faster than standard compressors...
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  • Air Bag Helper Springs for a 2018 Ford F-350 4x4 Dually
    Yes, I can confirm that the Air Lift LoadLifter 5000, part # AL88399, does fit your 2018 Ford F-350 Dually with 4-wheel drive. Originally it wasn't confirmed on the dually model Super Dutys but it has now. I've linked a video from when we installed the kit on a 2017 F-250. It's not a dually like yours but the process is the same. The install details are linked as well. Compressor systems # AL25854 and # AL25592 use different compressors and some different sub components. For your truck...
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Do you have a question about this Air Suspension Compressor Kit?


Info for this part was:

Employee Andrew K
Video by:
Andrew K
Employee Frances L
Edited by:
Frances L
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Jeff D
Installed by:
Jeff D
Employee Tricia G
Written by:
Tricia G
Employee Mary K
Updated by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Zach D
Video Edited:
Zach D
Employee Brent H
Test Fit:
Brent H

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