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Air Lift LoadLifter 7500 XL Air Helper Springs - Rear Axle

Air Lift LoadLifter 7500 XL Air Helper Springs - Rear Axle

Item # AL57531
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Vehicle Suspension

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Air Lift Vehicle Suspension - AL57531
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7,500-lb Capacity. 7" Diameter LoadLifter 7500 XL air springs upgrade your rear suspension for high-quality, full-time load support. They level your vehicle, improve braking and ride comfort, and reduce the strain on your factory suspension. Lowest Prices for the best vehicle suspension from Air Lift. Air Lift LoadLifter 7500 XL Air Helper Springs - Rear Axle part number AL57531 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (179)
  • Q & A (9)
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  • Why etrailer?

Air Lift Vehicle Suspension - AL57531

  • Air Springs
  • Rear Axle Suspension Enhancement
  • Air Lift
  • Extra Heavy Duty

7,500-lb Capacity. 7" Diameter LoadLifter 7500 XL air springs upgrade your rear suspension for high-quality, full-time load support. They level your vehicle, improve braking and ride comfort, and reduce the strain on your factory suspension.


Features:

  • Provides your vehicle with up to 7,500 lbs of load-leveling support, reducing strain on your rear suspension and improving both safety and ride quality
  • 7" Diameter springs have more volume than LoadLifter 5000 air springs for greater leveling strength at lower air pressures
  • Keeps your vehicle level when you are hauling a heavy load
    • Improves steering and braking performance
    • Helps to maintain safe headlight aim
    • Keeps your tires from wearing unevenly
  • Lets you manually adjust air pressure to get the even load distribution and support that you need
    • Level your vehicle front to rear
    • Inflate each spring independently for side-to-side leveling of off-center loads
  • Reduces the strain on your OEM suspension caused by extremely heavy loads
  • Improves overall stability and ride quality
    • Diminishes sway and absorbs road shock for a smooth ride
  • Comes with Air Lift's exclusive upper and lower roll plates
    • Increases the load capacity of the air springs
    • Protects springs from damage, extending the life of your air spring suspension
  • Constructed of 2-ply, fabric-reinforced rubber
    • Endcaps are made of high-strength Zytel nylon, which is lighter, stronger, and more corrosion resistant than steel
  • Mounting brackets and hardware are included for installation
  • Manual inflation valves and air lines are included
    • Manual valves are typically mounted on bumper for easy access
    • Compressor system with in-cab gauges (sold separately) can be added to monitor and automatically adjust air pressure
  • Compatible with most 5th-wheel and gooseneck hitches
  • Made in the USA


Specs:

  • Load-leveling capacity: up to 7,500 lbs
    • LoadLifter 7500 XL springs will not increase your vehicle's weight-carrying capacity. Do not exceed the manufacturer's recommended weight limit.
  • Lifetime warranty
  • 60-Day satisfaction guarantee


Photo Comparing LoadLifter 7500 XL with LoadLifter 5000

LoadLifter 7500 XL springs have up to 20 percent more air spring volume than LoadLifter 5000 springs. The available volume in these 7" double-bellows air springs enable greater leveling strength at lower pressures. This ensures maximum load-lifting abilities and a great ride quality no matter the load.



57531 AirLift Load Lifter 7500 XL Air Bag Suspension Support System - Back Axle

Installation Details AL57531 Installation instructions

This Product Fits The Following Vehicles

  • 2019 - 2022 Ram 3500 Pickup - 4 Wheel Drive
  • 2019 - 2022 Ram 3500 Pickup - 2 Wheel Drive


California residents: click here



Customer Reviews

Air Lift LoadLifter 7500 XL Air Helper Springs - Rear Axle - AL57531

Average Customer Rating:  4.9 out of 5 stars   (179 Customer Reviews)

7,500-lb Capacity. 7" Diameter LoadLifter 7500 XL air springs upgrade your rear suspension for high-quality, full-time load support. They level your vehicle, improve braking and ride comfort, and reduce the strain on your factory suspension.

- AL57531
by:

Great experience, Excellent customer service Lightning fast shipping



- AL57531
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Ford Transit Connect

My original order was lost in transit and no fault of E trailer. They re-ordered the product and send it to me in two day shipment. I was very impressed and will continue to use them. Thank you



- AL57531
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2020 Ram 3500

Had everything in stock. Ordered Sunday night had it Wednesday morning..fast shipping great service



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2019 Ram 3500



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2022 Ram 3500



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- AL57575
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Nice kit. I got this one specifically because of the upper bracket. It prevents flex on the frame channel while under load. Good install instructions with pictures.



- AL57595
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Got My Order right away, everything was intact, no damage. I had watched some install videos online which helped with the instructions. Had to make minor alterations, one was the cut out for the axle vent tube which was mentioned in the instructions, the other was to cut off the corner of the top mount to give clearance to the exhaust shown by the red arrow in photo. I'm sure not every exhaust is exactly in this position, but mine was, not a big deal. This install was on a 2009 Dodge Ram 2500 4WD.



- AL57589
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


I watched the installation video which was very good. The instructions that came with the product were also great. My 2019 Ram 2500 has very large tires and thank god my Son was here to help me. He did the heavy lifting. Installation went very smooth. The only problem was one of the nipples that screw into the bag leaked. I tried tightening it but that did not work. I ended up removing it and putting some yellow gas tape on it and reinstalled. It did not leak after that. I also installed a cigarette lighter in the bed of the truck and the inflation nipples nearby. I may install an inflation kit in the future but this manual method works for pulling my 5th wheel every month or so.



- AL57595
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Received my order quickly, easy to install. Against my better judgment, I originally ordered the Air lift Loadlifter 7500XL from a competitor online that appeared to have a lower price. Well I learned the hard way, I paid for 2 day shipping, after placing my order with the other company and they took my money, my delivery date was now 4-5 days. I called an was on hold for over an hour, I asked about my 2 day delivery and they said “that was after they were pulled out of the warehouse and that could be 2 days alone” I asked if I canceled the expedited shipping, when could I expect them? I was told 4-6 weeks! What in the wide wide world of sports is going on here!??? I canceled the order, call etrailer and my call was answered within 60 seconds, I placed my order and since the shipping was free, it actually cost less than the competitor, and they arrived in 3 days. Don’t waste your time with others, etrailer is the best!



- AL57577
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


I purchased the Air Lift system for my 2020 450, not because it needed support to carry the load, but to get extra clearance for my 38' deck over that has storage boxes mounted under the frame and will drag if I go over un-even ground, off road. The bags were easy to install, I did in the driveway and it took about 3 hours or so. The only hard part was getting to one of the support bolts on the upper brackets. Just very tight and could have used an extra hand (smaller hand). I have been running empty so I keep the bags at about 6-7psi, when we took out the large trailer I had it at 70psi. I was not going to install a compressor or tank, but after the first run, I can see the advantage and honestly my last dully was set-up with one. The ability to adjust on the go, to dial in the ride you want is the way to go, so I did get a compressor and small air tank we will install over winter. I also like to have a small tank in-line with the bags, so thay have an expansion chamber and tame the ride. Generally I remove the overload spring when I install a system like this, I did not remove the overloads on this truck, and I'll have to see if I do or not. Generally they make the ride much nicer and it is not so hard to dial in the smooth air ride. Quality wise, the kit was great, all hardware present and very heavy built, feel like it is in-line with the 450 load capability.



- AL57538
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Installed on my ‘19 Sierra 2500 4x4 diesel. Installed professionally February ‘19. Vehicle came factory with 5th wheel hardware, but with a little work, they attached just fine. Used in conjunction with my OBA system these bags both improved the ride quality of the truck empty, as well as loaded and towing. I tow a 24’ travel trailer full time. These bags improve the ride dramatically, especially depending on the road surface I’m on. Absolutely problem free. No air leaks. No bag failures. Very satisfied in over 30k miles.



- AL57589
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Installation went good, even though one locking nut was wrong item,, luckily I had one that would work, so far so good, haven’t towed with them installed as of yet, but I’m hoping it fixes my problem


Comments
Thank you for the review! Our customer service team should be reaching out to you in the near future.
-- Etrailer Expert Brooke M - 09/23/2021


- AL57577
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


I have had the airlift 7500 XL bags for a year now. I tow a 20,000 lb 5th wheel toy hauler. The airbags have given me no problem since installation. The compressor had to be replaced after several months but the warranty was great and swapped it out free of charge. No issues thus far on the new compressor. Very helpful when hauling and everyone should have one for safety concerns on the road. Too many people tow with the nose up and it's not safe



- AL57595
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


2018 Dodge Ram 3500 dually 4 wheel drive with 6.7 Cummins. My Fifth Wheel tongue weight was around 4500 pounds. It would make my headlights at night blind people on road. And my steering wasn’t that great! After installing these Air Bags my lights and steering are so much better. Installing these air bags I did it myself on ground. No jacks truck on level ground. I put together everything. Then went under truck on my back. Mounted the top mount. Then I took strap and smash the air bag down to fit. After in place I took strap off. And bolted it all up. Took me 30 min. Per side. Very easy to install. Just basic hand tools needed. I buy a lot of stuff from etrailer they have the finest stuff at excellent prices. They have my business for life!



- AL57577
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


I purchased the load lifter 7500. Etrailer was great easy to work with. Web site was easy to navigate and very informative. Product arrive quickly and was easy to install. I was experiencing an extreme sag, Tire wear and very un smooth ride once my trailer was attached. The load lifter product leveled my ride making for a smoother ride.Very pleased with my purchase. A few before and afters



- AL57595
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Installed on my 2007 Ram 1 ton for hauling a 40 foot 5th wheel. Worked great, very happy


Comments
2 years since install, still awesome. No issues. No squat, nice and level ride even pulling a 40 foot 5th wheel with 4 slides
Louis N - 09/09/2021


- AL57589
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Easy install if you know how to use tools. You will need tall jack stands to do it right. The most frustrating part was running the air lines because I had to drop the spare tire. All in all it was a fun job


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Show More Reviews

Ask the Experts about this Air Lift Vehicle Suspension

  • Recommended Heavy Duty Air Compressor and Air Bags for a 2019 Ram 3500
    The Air Lift LoadLifter 7500 XL Air Helper Springs part # AL57531 are what I recommend for a 2019 Ram 3500. These are heavy duty air bags rated for 7,500 lbs at 150 psi. They feature a bolt-on install which you can see in the install video I did attached below. They will do a great job of helping provide extra support while towing or hauling. Then for an air compressor, I recommend the Air Lift WirelessAIR Compressor System which is the easiest to install compressor due to the one-piece...
    view full answer...
  • Selecting Units on Air Lift Wireless Compressor Remote
    Based off the information you gave me I was able to look up the user manual for the Air Lift WirelessAIR Compressor System item # AL74000EZ. The remote used in this system is pretty common amongst Air Lift's compressor kits. The instruction manual lists settings for both bar and PSI. You will just need to go to the Units option under the settings section of your remoted and choose whichever you prefer to use. The default setting is PSI so most likely that is what you are currently seeing.
    view full answer...
  • Which Air Lift LoadLifter 7500 XL Kit Fits 2020 Ram 3500
    All of the components of the Air Lift 7500 kit that fits the 2020 Ram 3500 are different from what fit the 2018 2500 model so you'd need to go with an all new kit on the air bag side of the setup with part # AL57531. Your wireless compressor kit would easily work still though and would transfer as those kits are not vehicle specific.
    view full answer...
  • Air Bag Suspension Kit that Fits 2020 Ram 3500 Cab and Chassis
    I have an air bag suspension kit that fits your 2020 Ram 3500 cab and chassis Tradesman with the part # F2478 but the Air Lift kit you mentioned does not fit the cab and chassis model trucks. For a compressor kit then the heavy duty part # F2097 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.
    view full answer...
  • Are Spacers Needed to Install Air Helper Springs on 2019 Ram 3500 With 1 Inch Lift in Rear
    According to Air Lift, you won't need a spacer for only a 1 inch suspension lift. They don't even offer a lift that small, so you'll be just fine. For a LoadLifter 7500 XL kit that offers up to 7500 lbs of support, the # AL57531 Air Helper Spring Kit you'd looked at would be a great choice. For 5000 lbs of support, go with # AL57231. Both would be a fit for your truck UNLESS you have the factory air suspension. You might also want to consider an on-board compressor system like # AL25856...
    view full answer...
  • Air Lift Air Bag Kit That Fits 2019 Ram 3500 with B and W Turnoverball Gooseneck Hitch
    Yes the Air Lift LoadLifter 7500 XL part # AL57531 that fits your 2019 Ram 3500 is compatible with the B and W Turnoverball gooseneck hitch you have in the truck as well # BWGNRK1320.
    view full answer...
  • Air Lift Air Bags For a 2019 Ram 3500 SRW
    The Air Lift LoadLifter 5000 Ultimate Plus Air Springs w/ Internal Bumpers # AL89231 will not work on 2019 Ram 3500's that have an in bed hitch or with factory Air Assist. The Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers # AL88231 will work with the Ram's in bed hitch but is also not going to fit if you have the factory Air Assist. If your Ram does have the factory Air Assist, the Air Lift LoadLifter 7500 XL Air Helper Springs # AL57531 will...
    view full answer...
  • Will the Roadmaster Active Suspension System Fit a 2021 Ram 3500 with Factory Air Suspension
    I reached out to my contact over at Roadmaster Active Suspensions and he reported that they've seen no issues with the Roadmaster RAS # RAS3613-HD interfering with the factory air suspension system. I really love the added support these systems give without having to adjust constantly after installation like an air bag system. The thing you will need to pay attention to on your suspension is whether or not your 2021 Ram 3500 has the top overload spring; as long as you don't have the top...
    view full answer...
  • Autoslide 5th Wheel Hitch and Suspension Enhancement Recommendations for 2019 RAM 3500
    We do indeed carry the Demco Hijacker Autoslide, # DM8550034 in an 18K or # DM8550035 in a 21K capacity. You'll also need the # DM6099 adapter to join the hitch to the pucks. With the Hijacker Autoslide, you'll never have to exit the truck cab in the rain or cold to release the sliding mechanism so it'll slide rearward. This hitch does it automatically. I'd recommend the Air Lift # AL57531 LoadLifter 7500XL, which will do an excellent job of handling the pin weight of your fifth wheel...
    view full answer...

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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video by:
Joshua S
Employee Chris R
Video by:
Chris R
Employee Jacob T
Video Edited:
Jacob T
Employee Kathleen M
Installed by:
Kathleen M
Employee Ryan G
Installed by:
Ryan G
Employee Daron K
Edited by:
Daron K
Employee Conner L
Test Fit:
Conner L
Employee Alex H
Written by:
Alex H

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