bing tracking image
  1. Air Bag Compressor Kit
  2. Air Lift
  3. In-Cab Gauge
  4. Dual Path
  5. Light Duty
  6. Analog Display
Air Lift Load Controller Compressor System for Air Helper Springs- Heavy Duty - Dual Path
Air Lift

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

Part Number: AL25856
In Stock
$440.51
Air Bag Compressor Kit
Add to cart
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

In Use/Installed

Need help with installation?
Locate installers near me
This 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 and adjust 2 air springs independently. For heavy-duty and commercial applications. 1-800-940-8924 to order Air Lift air bag compressor kit part number AL25856 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 - Dual Path. Air Bag Compressor Kit reviews from real customers.
  • All Info
  • Reviews (135)
  • Q & A (0)
  • Photos

Air Lift Air Bag Compressor Kit - AL25856

  • In-Cab Gauge
  • Dual Path
  • Air Lift
  • Light Duty
  • Analog Display
  • No Tank

This 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 and adjust 2 air springs independently. For heavy-duty and commercial applications.


Features:

  • Compressor system lets you monitor and adjust 2 air springs independently with a dual-path, in-cab controller
    • Level your vehicle front to back
    • Get side-to-side leveling of off-center loads by inflating each spring with a different amount of air
  • 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
  • Max PSI: 120
  • 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.


Dual-Path System

Load Controller is made to help support your air springs as they take on weighty loads, and it's great for heavy-duty and commercial applications. The dual-path controller lets you adjust two air springs independently of each other for better control. So aside from leveling your vehicle front to back, you can also level it side to side by putting a different amount of air into each spring. This allows you to even out an off-center load.


Alternatively, you can use the Load Controller to adjust and monitor two pairs of air springs independently. Using this configuration, you can inflate your front pair of springs to a different pressure than your rear springs. This will allow you to level your vehicle front to back.


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.



25856 Air Lift LoadCONTROLLER Dual Path Heavy Duty Compressor for Air Bags

Installation Details AL25856 Installation instructions


California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.7

135 reviews
This 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 and adjust 2 air springs independently. For heavy-duty and commercial applications.

by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:


25
135
Show More Reviews

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

  • Can Air Bag Kit be Used to Level Class A Motorhome from Side to Side
    Yes you could use an air bag kit for your 2017 Winnebago Sunova 36Z like the Air Lift # AL88240 to help level out your RV from side to side. You'd have to put a little more air pressure in the side that seems to be sagging and the trailer will sit level.
    view full answer...
  • Comparing Air Lift Air Bags With/Without Jounce Bumper for 2023 Ram 3500
    The Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers # AL88231 are typically what I recommend for anyone who wants to stick with Air Lift. The jounce bumpers add extra support at low air pressure and prevent bottoming out. The Air Lift construction isn't the same quality as Firestone so this can be helpful. If I were to recommend air bags for your 2023 Ram 3500 it would actually be the Firestone Ride-Rite Air Helper Springs # F2616. Firestone uses 4 layers...
    view full answer...
  • Availability Of Air Bags For 2020 Jeep Gladiator Towing 21' Bass Boat
    Yes we've installed air bags on a 2020 Jeep Gladiator like yours, but your Jeep does not have normal style air bags available, only the ones that go inside of the coil spring, the Firestone # F29ZR. These will give you between 500 and 1000lbs of load leveling support, so they will help the sag you're getting towing your 21' bass boat. I can't say I've seen someone wire an onboard air compressor to these bags. You could install the # AL25856, but I'd personally just use a battery power...
    view full answer...
  • Recommended Best/Better Air Spring Suspension Enhancement for 2012 Ford F-350 Dually 4x4
    With your 2012 Ford F-350 Dually 4x4 you are most likely towing some big loads. My recommendation is to use the Air Lift LoadLifter 7500 XL Air Helper Springs - Rear Axle # AL57596 for the greatest load leveling support or the Air Lift LoadLifter 5000 Ultimate Air Springs w/ Internal Bumpers # AL88396. Either of these options are custom fit for your vehicle and are compatible with in-bed hitches in case you will be using them with a gooseneck or 5th wheel. I also recommend using a...
    view full answer...
  • Suspension Enhancement for 2021 Ram 1500
    Hi Chandler; you won't find helper springs like the # HE94TR you were looking at for your 2021 Ram 1500. The Ram has a coil spring suspension, not leaf springs, which limits your choices for suspension enhancement. However, I do have a couple options you can choose from to get you extra support to level out the truck. The first is the SumoSprings Solo Custom Helper Springs # SSR-307-47. These have a weight capacity of 1,500 lbs and will level your ride, absorb bumps and shocks, and minimize...
    view full answer...
  • What Air Bags do You Recommend for My 2018 Chevy Silverado 1500 High Country?
    For great air springs for your 2018 Chevy Silverado 1500 High Country to help with tongue weight, I recommend the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers # AL88211 (for 8-foot beds only) or # AL88204 (for all other bed sizes). Not only do these air bags fit 2-wheel and 4-wheel drive models, they also provide you with 5,000 pounds of load-leveling capacity that can help with sag and increase handling. It is important to note that air bags are not...
    view full answer...
  • Recommended Rear Airbags on 2017 Ford F-250 Super Duty with 4 Inch Lift
    The Air Lift LoadLifter 5000 Air Helper Springs - Rear Axle # AL57391 are a confirmed fit for your 2017 Ford F-250 truck. Due to the 4 inch lift, you will also want to add the Air Lift Lock-N-Lift Spacers for Lifted Vehicles - 4" Lift # AL52440. This combination will give you the air springs compatible with your lift and will give you the manual inflation option. If you want to add the ability to adjust your air springs at any time, I recommend adding the gauge and compressor. The Air...
    view full answer...
  • Air Bags for 1999 Ford F-250 With Curt 5th Wheel Hitch and Slide-In Camper
    Hello Kirk; for your 1999 Ford F-250 I recommend the Air Lift LoadLifter 5000 Air Helper Springs # AL57390. It looks like you had Air Lift air bags in the past so I'm sure you already know all about them. This particular model will also be compatible with your Curt 5th wheel hitch so you can use them for towing and your truck camper. I also recommend adding an air compressor if you don't already have one to make adjustments easier. The Air Lift Load Controller II # AL25592 is a single...
    view full answer...
  • Air Bag Helper Springs and Compressor System For a 2021 Coachmen Encore On Ford F-53 22K Chassis
    For your 2021 Coachmen Encore on the Ford F-53 22,000lb Chassis we have the Air Lift Front # AL88240 and Rear # AL57344 air bag helper springs. I recommend installing the Air Lift Load Controller Compressor System # AL25856 to control the air pressure inside the front and rear air springs. This kit allows you to set the air pressure to the front differently than the rear to help dial in you ride quality.
    view full answer...
  • Recommended Air Bags for a 2003 Ford F-350 w/ a B&W Gooseneck Hitch
    I would be happy to! The correct air bag kit for your 2003 Ford F-350 with a B&W gooseneck hitch is the Air Lift LoadLifter 5000 Air Helper Springs item # AL57291. These are custom fit and specifically designed to work with the B&W Turnoverball Gooseneck Hitches item # BWGNRK1108 or item # BWGNRK1108-5W. For an air compressor, I recommend adding the Air Lift WirelessONE Compressor System item # AL25980EZ. This onboard compressor will allow you to adjust the PSI in your air bags from your...
    view full answer...
  • What Air Suspension is Compatible with 2012 Ford F-150 FX4 with B&W Gooseneck Installed?
    The Air Lift LoadLifter 5000 Air Helper Springs - Rear Axle # AL57200 or the similar option # AL88200 that includes the internal jounce bumpers for additional protection are compatible with your B&W gooseneck hitch. These attach to the underside of the frame and also to the axle so there is no interference. Each of these kits will come with manual inflation valves so you can adjust the pressure in your air springs to level your truck from sag and adjust ride comfort. You may also be...
    view full answer...
    Image 1 for Image 2 for Image 3 for
  • Correct Air Lift Air Bags for 2015 Thor Vegas 24.1
    The # AL88242 is designed to fit the E-450 and has a slightly different mounting process with different brackets. Since your 2015 Thor Vegas 24.1 is on the E-350 chassis you want to use the # AL88138. Since we do not have a specific fit for the Thor Vegas like yours I recommend checking the instructions to see if anything will interfere with the installation. The air bags install in place of the existing jounce bumper on your motorhome. If you're worried about that vertical brace in the...
    view full answer...
    Image 1 for
  • Recommended Air Suspension for 2019 Thor Quantum KW-29 Class C Motorhome on Ford E-450 Chassis
    The AirLift # AL88138 you had looked at is exactly what you'd need. This system is specifically designed for heavier duty vehicles like your Thor Quantum, and would allow you to fine tune your suspension for as soft or firm a ride as you wish. The kit includes the installation hardware, air lines and inflation valves but an optional compressor system like # AL25856 would allow you to add or remove air from the system with a push of the button, no need to hunt for a gas station with a working...
    view full answer...
    Image 1 for
  • Recommended Air Spring Kit for 2018 Ford F-450
    I do have an option for you, however the Firestone Ride-Rite Red Label Extreme Duty Air Helper Springs # F2703 that you referenced are not designed to fit your 2018 Ford F-450. This particular kit is a fit for the 2011-2013 Ford F-450 and there is not a similar system from Firestone that will work on your truck. I instead recommend looking at the Air Lift LoadLIfter 5000 Ultimate Air Springs # AL88399. These springs are confirmed to fit your 2018 Ford F-450 as long as you have 4WD and...
    view full answer...
  • What Brackets do I Need to Fit the Firestone # 6781 on My 2015 Ram 1500?
    Thanks so much for providing the picture. The air bag you have is the Firestone # F6781. However, with this particular spring, the brackets that are compatible with this spring are not compatible with your vehicle. This is because the brackets that are compatible with your 2015 Ram 1500 are designed to fit certain models of air springs that have different mounting hole locations. You can try to use brackets designed to fit the air bags like the # F5092 and the # F5376, but these brackets...
    view full answer...
    Image 1 for
  • Choosing Between Air Lift Load Lifter 5000 or 7500 For 2018 Ram 2500 Towing 5th Wheel
    It sounds like the purpose of getting the air helper spring would be to counteract the 1 inch compression you're getting in your rear suspension caused by the pin weight of your 5th wheel. If that's the case, I believe that the AirLift 5000 would be sufficient, as the pin weight of your 5th wheel is very unlikely to be more than 5000 lbs. When you're not towing, the 7500 series would make for harsher ride quality, so I'd go with the 5000. The 7500 series is better suited for folks that...
    view full answer...
  • Is Air Lift Load Lifter 5000 Ultimate 88398 Compatible with 2010 Ford F250 With Fifth Wheel Hitch
    According to Air Lift, and as I've confirmed by looking through the installation instructions, the Air Lift # AL88398 Load Lifter 5000 air bag kit is compatible with a fifth wheel hitch as long as the fifth wheel frame brackets are on the outboard side of the frame members and as long as the circled mounting hole for the air bag bracket shown in the provided diagram isn't covered. So, take a quick look under the vehicle and make sure the hole in the frame member above the rear axle isn't...
    view full answer...
    Image 1 for
  • Recommended Weight Distribution And Air Suspension Kit For 2016 Ram 1500 Crew Cab
    You are experiencing the same problem many people find when trying to tow a heavy trailer. The tongue weight is heavy and causes the rear of the towing vehicle to sag and the headlights to point upwards, not to mention making it tougher to drive because the front end is lifted. A weight distribution system that is installed properly will eliminate the need for an air suspension system upgrade in many cases. The most important thing to know is the total tongue weight. This is the tongue...
    view full answer...
  • Recommended Air Bags for 1997 Ford F-250 with B&W Gooseneck Hitch In the Bed
    You can use the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle # AL88298 with an in-bed hitch system like your B&W Turnoverball Gooseneck hitch # BWGNRK1110 (with overload springs) or # BWGNRK1100 (without overload springs) since they install away from where the Gooseneck brackets do. I really like these AirLift bags since they have an internal jounce bumper that provides additional support and protection for the bags in the event of a malfunction....
    view full answer...
  • Are Air Lift Air Bags Compatible With B&W Gooseneck Hitch on 2021 Ram 1500
    Yes, the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle # AL88375 are compatible with an in-bed hitch like the # BWGNRK1319 you have in your 2021 Ram 1500. These will help keep you level and improve steering and performance while towing with your gooseneck hitch. They feature a bolt-on installation and have a load-leveling capacity of 5,000 lbs. I would also recommend adding the Air Lift Load Controller Compressor System # AL25856. This will...
    view full answer...
  • Can Air Lift Load Controller Compressor System Be Used to Inflate Tires
    The Air Lift Load Controller Compressor System for Air Helper Springs # AL25856 can be used to fill up tires if you add another line, but it's not really designed for that purpose on its own as it is meant to monitor and adjust to air bags. So instead what you'll want to use is the Air Lift WirelessAIR Compressor System # AL27DQ. This uses the same type of compressor but it comes with a reserve tank as well as a fitting to connect to for filling up tires and other air-inflated things...
    view full answer...
  • Best Rear Suspension System for a 2022 GMC Sierra 3500 Towing a 5th Wheel Trailer
    The rear suspension enhancement I recommend for your 2022 GMC Sierra 3500 when you are towing a 5th wheel hitch is the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers # AL88341. The LoadLifter 5000 Ultimate air springs have internal bumpers, so you get the adjustable load support of air springs and the comfort and reliability of jounce springs. The jounces also work as a fail-safe if the air springs lose pressure. You can also adjust the air bags independently...
    view full answer...
  • Recommended Air Bags for 2005 Ford Excursion That Dont Require Drilling to Install
    Yes. There is drilling required to install the AirLift # AL57340 on your 2005 Ford Excursion, but if you're looking for an installation that doesn't require drilling then I recommend using the AirLift # AL88154. These air bags will mount using existing holes in your vehicle's frame, so they're much easier to install. I actually like these particular bags a bit more since they've got an internal jounce bumper that helps protect the bags if they're ever not quite inflated enough and provides...
    view full answer...
  • Fit of Air Lift AL57595 Load Lifter Air Spring System on 2014 Ram 3500 With OEM 5th Wheel Tow/Prep
    According to Air Lift, their # AL57595 Load Lifter air spring system will fit your 4WD Ram 3500 DRW, and will be compatible with the factory puck system. It's also compatible with most above bed rail mount systems with frame mount brackets that leave the underside of the frame free. You might also want to consider an on-board compressor system like # AL25856. A compressor system will allow you to add or purge air from the system with the push of a button.
    view full answer...


< Previous
123. . .10




Info for this part was:

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 Joshua S
Video Edited:
Joshua S
Employee Jacob T
Video Edited:
Jacob T
Employee Nicholas E
Test Fit:
Nicholas E
Employee Shane H
Test Fit:
Shane H
Employee Adele M
Updated by:
Adele M
Employee Mary K
Updated by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Michael B
Updated by:
Michael B
Employee Noah M
Updated by:
Noah M
Employee Carrie F
Updated by:
Carrie F
Employee Dustin K
Video by:
Dustin K
Employee Alan C
Video by:
Alan C
Employee Jonathan Y
Video by:
Jonathan Y

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.


<