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 - Standard Duty - Single Path

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

Item # AL25850
lowest price pledge
Retail:$367.06
Our Price: $262.99
You Save: $104.07
Air Suspension Compressor Kit
This item qualifies for Free Shipping
Shipping Weight: 5 lbs
Quantity: 
In Stock
Air Lift Load Controller Compressor System for Air Helper Springs - Standard Duty - Single Path Analog Display AL25850
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

This standard-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 light- to medium-duty applications. Call 800-298-1624 to order Air Lift air suspension compressor kit part number AL25850 or order online at etrailer.com. Free expert support on all Air Lift products. Guaranteed Lowest Price and Fastest Shipping for Air Lift Load Controller Compressor System for Air Helper Springs - Standard Duty - Single Path. Air Suspension Compressor Kit reviews from real customers.
  • All Info
  • Reviews (27)
  • Q & A (11)
  • Photos
  • Why etrailer?

Air Lift Air Suspension Compressor Kit - AL25850

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

This standard-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 light- to medium-duty 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)
  • Standard-duty compressor for light- and medium-duty applications and occasional 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 light- and medium-duty 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.



25850 Air Lift LoadCONTROLLER Single Path Standard Duty Compressor for Air Bags

Installation Details AL25850 Installation instructions


California residents: click here



Customer Reviews

Air Lift Load Controller Compressor System for Air Helper Springs - Standard Duty - Single Path - AL25850

Average Customer Rating:  4.9 out of 5 stars   (27 Customer Reviews)

This standard-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 light- to medium-duty applications.

- AL25850
by:

Andy , your the best. Thank you tor everything. We installed the kit this weekend and everything worked out great. Thank you for all your help and all you do to make etrailer successful. Your without a doubt an asset to the company. Thank you again and the first round of drinks are on me. The shipping and products were a perfect match. Thanks again. I will add photos later on. We added an air ride system to the brackets so it should make for some good pics. Will shoot them to yo when it’s finished.



- AL25850
by:

Awesome product. Works great. Amazing shipping time!



- AL25850
by:

Very happy and pleased with the overall product



- AL25850
by:

order arrived today. extremely well pa ckaged!



- AL25850
by:



- AL25852
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


I used this kit for air helper springs on my class b RV. It works great, after almost a year of use everything is still airtight and functioning correctly. I particularly like the automatic minimum inflation pressure switches, ensuring that there is always enough air in the bags. I got the dual pressure version so that I could also use these for leveling my rig, which works quite well for small side to side adjustments.


Comments
Still working well, no issues after 10,000 miles of use.
Richard H - 11/18/2020


- AL25856
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


We purchased an AirLift to add to our 2015 Ford F-250 4X4 when we purchased a new (to us) Montana 3160 Legacy 5th wheel trailer. The air bag system helped with the rear droop that we were experiencing and helped level out our ride. While towing now, we are experiencing a much smoother ride. This package was well worth the investment.


Comments
Great, no issues, product works well.
Donjamin - 07/25/2020


- AL25854
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


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.



- AL25854
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


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.


Comments
A year has gone by and I am very satisfied with the install.
Richard - 05/17/2021


- AL25854
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


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.



- AL25856
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


Added the compressor system to Firestone Ride-Rite airbags on a small RV with a 2018 Ford Transit 350HD chassis. System was easy to mount and works great. Hardest part was deciding where to mount the gauge.



- AL25856
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


E trailer was great fast shipping. The Kit was fairly easy, I installed it on f250 2012 4x4. My Ford has outfitter switches on it and it took long to reseach where outfitter leads and colors to the switches than it did to install. The Air lift controller lifts and lowers fairly quickly . I give this product and the company 5 stars.



- AL25655
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


Quality product. Came with everything I needed to install the compressor. Works great. Quickly inflates the air springs. I especially like the gauge that quickly shows the air pressure. etrailer is a great company. I have purchased several items over the years and have always been very satisfied with there service and quality products.



- AL25854
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


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



- AL25856
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


It's a nice kit and works as advertised. For heavy hauling an airbag kit is really nice. I've installed several now for friends. My f350 srw longbed had drive line vibration off the line when towing heavy loads. With the air bag kit I can maintain the normal drive line angle and that got rid of the nasty vibration.



- AL25854
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


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



- AL25854
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


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.



- AL25854
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


Everything still works great after 1 ye ar.



- AL25856
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


Excellent service.. Part was shipped same day and received 2 days later.. Part was as ordered and fit perfectly. Directions were easy to follow and clearly stated.. The folks at etrailer are great to work with and I will be back... Thanks Vern..



- AL25856
by:

Review from a similar Load Controller in Air Suspension Compressor Kit


Fast Delivery. Good product.



- AL25852
by:

Review from a similar Load Controller in Air Suspension Compressor Kit




- AL25854
by:

Review from a similar Load Controller in Air Suspension Compressor Kit




- AL25655
by:

Review from a similar Load Controller in Air Suspension Compressor Kit




- AL25854
by:

Review from a similar Load Controller in Air Suspension Compressor Kit




- AL25655
by:

Review from a similar Load Controller in Air Suspension Compressor Kit



25
27
Show More Reviews

Ask the Experts about this Air Lift Air Suspension Compressor Kit

  • Where to Mount the Air Lift Load Controller Compressor # AL25850 on a 2014 Chevy Silverado
    There should be room on the inboard side of the drivers side frame rail under the cab to mount the Air Lift Load Controller Compressor, # AL25850. We have not had a chance to install this compressor on a 2014 Chevy Silverado yet, but we have installed the Firestone Level Command II Compressor, # F2158, on a 2014 Silverado 1500. I attached the installation video for you to check out.
    view full answer...
  • Where to Mount the Air Lift Load Controller Compressor # AL25850 on a 2013 Ram 1500 Crew Cab
    There should be room on the inboard side of the drivers side frame rail under the cab to mount the Air Lift Load Controller Compressor, # AL25850. We have not had a chance to install this compressor on a 2013 Ram 1500 yet, but we have installed the Firestone Level Command II Compressor, # F2158, on a 2012 Ram 1500. I attached the installation video for you to check out. I know Dodge made a few frame modifications on the 2013 models, but there should be room on the frame rail to mount...
    view full answer...
  • Air Lift 25850 Compressor Install Location for 2015 Ford Super Duty F250 4WD Crew Cab
    There should be room on the inboard side of the drivers side frame rail under the cab to mount the Air Lift Load Controller Compressor, # AL25850. We have not had a chance to install this compressor on a 2015 Ford Super Duty F250 4WD Crew Cab but in nearly all truck applications that location works great.
    view full answer...
  • Is There a Set Install Time for Air Lift Compressor System for 2016 Ford F-150
    There is not a set amount of time that will be required to install the Air Lift Load Controller Compressor System # AL25850. This system, which works in conjunction with springs such as the Air Lift LoadLifter 5000 Air Helper Springs # AL57284 that fit your 2016 Ford F-150, has quite a few connections that need to be made so it is not something that can be done relatively quickly though the amount of time is going to depend on how experienced or mechanically inclined the installer is.
    view full answer...
  • Size of Air Lines of Air Lift Load Controller Compressor System 25850
    The air lines of the Air Lift Load Controller Compressor System for Air Helper Springs # AL25850 are 1/4 inch. It is highly recommended you use the Air Lift Air Hose Cutter # AL10530 for the air lines to get the most concise cut of the lines.
    view full answer...
  • Rear Suspension Enhancement/Helper Springs for a 2011 Honda Odyssey
    Because of the variety of activities you do with your 2011 Honda Odyssey, from cargo and passengers, to light towing and bike racks, I recommend going with the Air Lift system # AL60815. It will offer some adjustability so you can stiffen the ride when towing or carrying bike racks, or soften it when carrying passengers or nothing at all. Timbren springs will take out the sag but will also make the ride stiff even when nothing is loaded or being towed by the van. I have linked a video...
    view full answer...
    Image 1 for
  • Air Lift Air Bags and Compressor That Fit 2020 Ford F-250 Super Duty With 4WD
    The Air Lift LoadLifter 5000 Ultimate Plus air bags are a really good choice for your 2020 Ford F-250 with 4-wheel drive, and the correct fit will simply depend on if your F-250 is a single rear wheel or dual rear wheel - Single Rear Wheel: Air Lift LoadLifter 5000 Ultimate Plus Air Springs # AL95FJ - Dual Rear Wheel: Air Lift LoadLifter 5000 Ultimate Plus Air Springs # AL58KV The Air Lift Ultimate Plus use stainless steel hardware and braided air lines for the best durability...
    view full answer...
  • Air Lift LoadLifter Kit and Compressor System for a 2015 Ford F-350 with OEM Puck System
    If you are doing some occasional towing with the 5th wheel/gooseneck hitch on your 2015 Ford F-350 Super Duty then I recommend using the Air Lift LoadLifter 5000 Air Helper Springs # AL57396. These are extra heavy duty, rated at 5,000 lbs, and they have adjustable air pressure from 5 psi - 100 psi depending on what your towing application requires. To keep from having to hunt down an air compressor when you need to fill up the air bags I highly recommend installing the Air Lift Load...
    view full answer...
  • Will Timbren Helper Springs Cushion Ride of 2018 Chevy Colorado when Towing with Weight Distribution
    It is possible that the weight distribution system you are using is rated too high for the total tongue weight of the trailer. Total tongue weight is the tongue weight of the trailer when loaded and ready to tow plus the weight of anything loaded behind the rear axle in your 2018 Chevy Colorado. So for example if the trailer tongue weight is 500 pounds and you have 40 pounds of stuff behind the rear axle the total tongue weight would be 540 pounds. The 750 pound Blue Ox systems are rated...
    view full answer...
  • Air Bag Helper Springs for a 2017 Toyota Tundra
    So the first thing to look at is the capacity of your weight distribution system. When you calculate tongue weight for weight distribution you have to add in the weight of anything loaded behind the rear axle of the tow vehicle. Since the truck is sagging when there are things in the bed it could mean that the weight distribution system you have is not rated high enough or needs to be adjusted. With that said you can certainly still add suspension enhancement if a weight distribution...
    view full answer...
  • Can a Air Spring Air Compressor be Used with an Air Ride Pin Box on a 5th Wheel Trailer
    You could use a compressor with the air bag that is in your air ride 5th wheel trailer pin box. But the heavy duty one, # F2097, is a bit overkill. You could go with a more basic set up such as # AL25850 and save some money. If you need one rated higher than 100 psi you could use # F2538 which is rated up to 120 psi.
    view full answer...

Do you have a question about this Air Suspension Compressor Kit?




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality air suspension compressor kit for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate air suspension compressor kit information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Frances L
Edited by:
Frances L
Employee Tricia G
Written by:
Tricia G
Employee Jameson C
Expert Research:
Jameson C
Employee Mary E
Updated by:
Mary E
Employee Wilson B
Updated by:
Wilson B
Employee Matthew E
Updated by:
Matthew E

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.