1. Vehicle Suspension
  2. Air Lift
  3. Air Springs
  4. Rear Axle Suspension Enhancement
  5. Extra Heavy Duty
Air Lift LoadLifter 7500 XL Air Helper Springs - Rear Axle

Air Lift LoadLifter 7500 XL Air Helper Springs - Rear Axle

Item # AL86KV
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Retail:$826.81
Our Price: $710.34
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Vehicle Suspension

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Shipping Weight: 59 lbs
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AL86KV - Extra Heavy Duty Air Lift Vehicle Suspension
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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 AL86KV can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (47)
  • Q & A (0)
  • Videos (1)
  • Photos
  • Why etrailer?

Air Lift Vehicle Suspension - AL86KV

  • Air Lift
  • Air Springs
  • Rear Axle Suspension Enhancement
  • 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.



57550 AirLift Load Lifter 7500 XL Air Bag Suspension Support System - Back Axle

Installation Details AL86KV Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Video of Air Lift LoadLifter 7500 XL Air Helper Springs - Rear Axle

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Air Lift Vehicle Suspension - Rear Axle Suspension Enhancement - AL86KV


Customer Reviews

Air Lift LoadLifter 7500 XL Air Helper Springs - Rear Axle - AL86KV

Average Customer Rating:  4.8 out of 5 stars   (47 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.

- AL86KV
by:
2020 Ford F-350 Super Duty

I added this to level my truck when hauling heavy loads like my truck camper. It took longer than expected to install, but the documentation was comprehensive. Plan on an all day installation with two people if you have never installed one before. I haven't driven the truck with the camper installed yet, but confident if will meet my needs. 794267



- AL57589
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Box arrived on time and in good condition. I opened the box and removed all parts, nothing was missing or damaged. I am very impressed with the quality and how well parts are made. I did a pre assembly and everything seems to be okay. I will update after I install the airbags. 729792



- 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 658696



- AL57577
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Had to do some adaptation for my application. I still need to run down a leak that started about two months after use. 673875


Comments
If an air bag suspension is going to leak, it will typically do so at the point where the air lines into the fittings. Its crucial that when the air lines are cut to length, the cut needs to be perfectly perpendicular or it will leak. Brushing a solution of dish washing liquid and water on the fittings and then looking for the bubbles is the easiest way to locate the leak.
-- Mike L - 07/24/2019

58179

- AL57595
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Awesome service!!! Need to make a little modification to the bottom plate so it fit, and it works great! Thank you! 644925


Comments
Awesome product, it’s been a nice ride on this bags pooling 16K - 20K loads almost every day...
Intrans - 05/23/2020

77314

- AL57538
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Fast shipping and good pricing !! Everything works great. Olivia was very helpful and knew exactly what I needed for this install. Thanks.. 694269



- AL57538
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Excellent product and user install friendly. Excellent ride. 591579



- 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! 692501



- 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. 744948



- AL57538
by: 11/26/2020

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Great system, we needed an extended cab for our business but can only find them in 3/4 ton with this kit it can keep up with a F-550. Love how heavy duty they are and the internal bounce stop. Best on the market in my opinion, just ordered another set for another vehicle 916357



- AL57595
by: 11/21/2020

Review from a similar LoadLifter 7500XL in Vehicle Suspension


914638



- AL57595
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


One of the easiest companies I've ever worked with! 902130



- AL57577
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


They seem to work very well. Haven't taken them on the highway yet. Will report back when we do. 900565



- AL57577
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Product works as it stated. Better yet the customer service from etrailer.com was the best experience for me. Teresa confirmed the product was on the shelf and shipped it asap. I make this comment because I purchased the product from 2 other sources that drop ship from Airlift the mfg and the service was horrible and I was very unhappy with Airlift. I will mention that 1of the 2 purchases was from Amazon and they shipped me product that was not complete. Nevertheless....I have to say "Thank you" to Teresa. I will be using you for my source for my 22GN trailer parts in the future. 900354



- AL57589
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


900059



- AL57595
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


I only installed these air bags about 2 1/2 weeks ago. So far I am extremely satisfied. They were moderately easy to install. Also they improved the ride loaded very well. 896712



- AL57595
by: 09/29/2020

Review from a similar LoadLifter 7500XL in Vehicle Suspension


I have had no problems with these Air Springs. They keep the truck level and absorb the road shock towing my 19000 pound 5th wheel. Highly recommended. 894670



- AL57595
by: 09/25/2020

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! 892719



- AL57577
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


883798



- AL57596
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Teresa was wonderful taking my order. Very fast shipping. The air lift system was perfect 881882



- 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 875761



- AL57596
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


872631



- AL57596
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Hello George, I purchased the Air Lift Load Lifter 7500 XL Air Helper Spring kit for my F450 Ford Dually. I pull a heavy 5th Wheel Trailer and wanted something to raise the rear if the truck when the 5th Wheel was attached. I run with about 4,200 lbs, pin weight and these air lift bags did a great job at leveling things out once hooked up. The kit was very complete, good instructiona and fairly easy to install, (I used a four post lift to install this kit, but it could be installed at home if necessary). I typically run about 60 lbs air pressure in the bags (when loaded), and get about 1 1/2" of lift with that pressure. When empty, I run 5 - 10 lbs. Great product!! John 871646



- AL57589
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Great service 864094



- AL57575
by:

Review from a similar LoadLifter 7500XL in Vehicle Suspension


Shipping was fast. Install was easy. Now to test them out and see how I like them. 862355


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Info for this part was:

Installed by:
Jeff D
Updated by:
Sarah W
Edited by:
Daron K
Written by:
Alex H

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