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Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle

Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle

Item # AL88375
Retail:$845.22
Our Price: $456.93
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5,000-lb Capacity. 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. Jounces also work as a fail-safe if air springs lose pressure. Great Prices for the best vehicle suspension from Air Lift. Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle part number AL88375 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Air Lift Vehicle Suspension - AL88375

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

5,000-lb Capacity. 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. Jounces also work as a fail-safe if air springs lose pressure.


Features:

  • Hybrid spring system combines the adjustability of air springs with the reliability of jounce-style springs
  • Air bags reduce the strain on your rear suspension, increase safety, and compensate for uneven loads
    • Level your vehicle front to back and help maintain safe headlight aim
    • Adjust independently for side-to-side leveling of off-center loads
    • Improve steering and braking performance
  • Jounce spring inside each air spring helps to improve ride comfort, reduce sway, and help with cornering
    • Engages at lower air pressures to better absorb road shock and minimize bottoming out
    • Provides support progressively - the more you load the springs, the stiffer they become
    • Lets you temporarily carry a load with zero air pressure in your springs
  • Quality construction for long-lasting spring life
    • 2-Ply, fabric-reinforced rubber air springs are durable
    • Air Lift's exclusive upper and lower roll plates protect air springs from damage, extending the life of the suspension system
    • High-strength Zytel nylon endcaps are lighter, stronger, and more corrosion resistant than steel
    • Urethane internal jounces require no maintenance and work well in hot or cold temperatures
  • Designed for heavy-duty applications such as 1/2-ton, 3/4-ton, and 1-ton pickup trucks, motor homes, and commercial trucks
  • No-drill, bolt-on installation
    • Mounting brackets and hardware are included
  • 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
  • Made in the USA


Specs:

  • Load-leveling capacity: up to 5,000 lbs
    • LoadLifter 5000 Ultimate springs will not increase your vehicle's weight-carrying capacity. Do not exceed the manufacturer's recommended weight limit.
  • Adjustable air pressure: 5 psi - 100 psi
  • Lifetime warranty
  • 60-Day satisfaction guarantee


Note: When servicing your truck with Air Lift air springs installed, if the truck is lifted by the frame, the air must be let out of the springs. And if the rear of the truck is lifted during service, then it must be supported by jack stands to avoid damage to the air springs.


Get the Best of Both Springs

The air springs and jounce springs in this system work together to give you the best ride whether your truck is loaded or unloaded. Air Lift's LoadLifter 5000 Ultimate air springs have internal urethane foam jounces that protect the air springs and provide added ride comfort when your air pressure is low. The jounces also allow you to temporarily carry a load if the air springs lose air pressure. This gives your 1/2-ton, 3/4-ton, or 1-ton pickup, motor home, or commercial truck air springs that are easier to maintain.


Air Springs Level Your Load

Carrying heavy cargo in your truck bed or trailer puts extra stress on your truck. Your brakes erode faster, your tires wear unevenly, and handling suffers severely. When towing, you might also experience excessive sway, bottoming out, and even inaccurate and unsafe headlight aim.


By pairing your existing suspension with LoadLifter 5000 Ultimate air springs, you can seriously beef up your suspension, ensure equal load distribution, and get the support you need. The springs provide up to 5,000 lbs of load-leveling capacity (depending on the weight-carrying capacity of your vehicle) and distribute the weight of your payload to all 4 wheels. As a result, the stress on your factory suspension is significantly reduced. LoadLifter's air bags are adjustable from 5 to 100 psi for precise support, and they can be inflated equally for front-to-back leveling or independently of one another for side-to-side leveling.


The air springs are made of high-quality, 2-ply, fabric-reinforced rubber. Most air bags lose air at the ends where the bag is enclosed with steel caps. These caps can rust and corrode over time, creating small holes. But the endcaps on Air Lift air bags are fashioned from corrosion-proof Zytel nylon, a material that is both stronger and lighter than steel, ensuring that the air bags won't lose air.


Roll plates on Air Lift 5000 Ultimate air spring

The air bags also have Air Lift's exclusive roll plates, which protect the air springs and beef up their load capacity. These sturdy plates help guard the springs from moving parts under your vehicle that might puncture the air bags. The plates also provide a larger surface area for each spring to roll on. The extra surface area gives you a higher spring rate at a lower air pressure, resulting in a better ride.


Built-In Jounce Springs Add Control and Comfort

Air Lift 5000 Ultimate air spring with jounce spring inside

The closed-cell urethane jounce spring inside each air spring gives you a more stable, comfortable ride. Each jounce acts as an overload spring and engages when your current air pressure level isn't enough to support your load. So on a rough road, the springs will kick in if needed to absorb bumps and shocks and help you to avoid bottoming out. When the jounces support a load, they adjust progressively - the more weight you pile on, the stiffer they become. The urethane material engages more smoothly than rubber jounces so you get a less jerky ride.


Because these jounces are taller than your factory jounce bumpers, they engage sooner than your factory jounces would to provide better support. And if the LoadLifter 5000 Ultimate air springs have insufficient or zero air pressure, the internal jounces will help to temporarily support your suspension and protect it from damage until you can repair or adjust the air spring system.


Easy Installation

This system has no-drill, bolt-on installation with the included brackets and hardware. Just mount the springs, inflate them, and ride. To inflate the LoadLifter springs, you just have to pump in air through the inflation valves. A line kit is included with the springs so that you can install the manual inflation valves (one for each spring). These are typically mounted on the bumper but can be installed anywhere that is easily accessible. If you want to make the springs even easier to use, you can get a compressor and gauge system (sold separately) that allows you to monitor and adjust the springs from the cab of your truck.


Lifetime Warranty

Along with a lifetime warranty that has no mileage restrictions, Air Lift offers a 60-day satisfaction guarantee. Just install and use LoadLifter 5000 Ultimate springs for 60 days, and if you are not satisfied at the end of this time, you can remove and return them for a full refund.



88375 AirLift Load Lifter 5000 Ultimate Air Bags with Internal Jounce Bumpers - Back Axle

Installation Details AL88375 Installation instructions

This Product Fits The Following Vehicles



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Customer Satisfaction Score:


Customer Reviews

Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle - AL88375

Average Customer Rating:  4.7 out of 5 stars   (852 Customer Reviews)

5,000-lb Capacity. 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. Jounces also work as a fail-safe if air springs lose pressure.

by:

Slight pain in the ass to install on a 2020 ram 1500, but so worth it. Hauled home a 3500 lb dump trailer today with 40 psi in the bags and it rode like dream, rear end didn’t even sag. Can’t wait to see what it does fully loaded



by:

Put them in to tow an RV. They really did the job. Truck sits level with the weight. Great investment



by:

Just put them on . Definitely need air cutting wheels to cut off stops. Need an assortment of long, short sockets wrenches and extensions. Be careful on left and right lower brackets they are side specific. Torq wrench works for a few bolts but def not all. Overall it took a good part of the day but all went well with placement and lineup. So far working good.



by:

Its been a yr. Since I installed this air ride system, i have had no issues at all, everything is tight, air pump works like a champ, no loose bolts or nutz, when i haul my boat or trailer hit my switch and off i go. Dont feel like you are pulling anything. Love my airride system this is one of the best investments i’ve made. strong, reliable, exceptionally built, i will definitely buy this system again with no hesitation,

Victor

3/8/2023

Absolutely no issues, air lift still going strong, didn’t need to retighten bolt’s because i used lock tite, pump still working properly, bags excellent shape,



by:
Dodge Ram Pickup

Great product and fast service! Took a few hours to install, but everything fit perfectly on my Ram 1500.



by:

This is a great product. I Love it!!!!
It
has done more than what I expected.
Easy to install if your good with your hands.



by:

The swivel air elbows were missing. Was able to purchase replacements at a plumbing supply store. The directions and included video were very helpful.

Etrailer Expert

Sierra K.

8/17/2021

Customer Service will be reaching out to you about your missing items.



by:

Works great...cant complain...does what it designed to do....



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Easy to install works every time.



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Mattie was great to work with, knowledgeable and upbeat. Order arrived timely. Thanks



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2022 Ram 1500



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2021 Ram 1500



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Installed on a 2024 GMC Sierra Crew SLT with rear poly mono springs. This worked great and the install was easy. It took me about 2.5 hours on a 4 post lift, but you could do it in the driveway if you needed to. I reached out to airlift to make sure it would work on a vehicle with mono-springs and they were not 100 percent sure if it would. So I took a chance and it worked flawlessly!



by:

The product was as advertised. Instructions were provided and fairly straightforward. Be sure to jack the frame up high enough to access the area where the airbags go. Be careful when inserting the clips into the frame. I had one that slipped and shot into the inside of the frame and thankfully I had a long handled magnet and retrieved it. One recommendation I have is for the manufacturer to preassemble as much of the product as possible which would minimize the chance of parts being assembled incorrectly. I mounted the valve stems on the bumper on each side of the license plate.


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See what our Experts say about this Air Lift Vehicle Suspension

  • Can Air Lift LoadLifter 5000 Install on 2019 RAM 1500 4x4 with 2 inch Lift
    To use the Air Lift Loadlifter 5000 part # AL88375 that you referenced with a 2 inch lift would require you to use the 2 inch spacer kit part # AL52420.
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    As long as you don't have the factory air suspension system the best option for your 2024 Ram 1500 is the Air Lift LoadLifter 5000 Ultimate Air Helper Springs # AL88375. These have a load-leveling capacity up to 5,000 lbs so they will provide the extra support you're looking for and work well with the Equal-i-zer. They will also help reduce strain on your suspension while towing that heavy toy hauler. Air bags are great because they are fully adjustable so you can play around with the...
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  • Does Air Lift LoadLifter 5000 part # AL88375 Fit 2019 Ram 1500 New Body
    Yes the Air Lift LoadLifter part # AL88375 that you referenced does fit the 2019 Ram 1500 new body style like you have.
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  • Air Bag Suspension Enhancement that Can Fit 2021 Ram 1500 Off Road Edition
    I looked up your 2021 Ram 1500 Off Road Edition and it has a 1 inch lift from the factory and could possibly have the factory air suspension. So we don't have anything that fits with the factory air suspension but if instead you have the coil suspension you could use the Air Lift kit part # AL88375 without any type of spacer. The spacers Air Lift offers are only required if the lift is over 2 inches.
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    Air Suspension would be a great way to address the sagging issue you are encountering when you are towing your Lance 1685 Travel Trailer. For your 2021 Ram 1500 I recommend the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers item # AL88375. These have a 5,000-lb weight capacity. The air bags reduce the strain on your rear suspension, increase safety, and compensate for uneven loads. They level your truck from front to back and adjust independently for...
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  • Should Air Lift Kit Install at Same Time as Fifth Wheel Rail Kit for 2019 Ram 1500
    There's no real advantage to installing the Demco rail kit part # DM8552032-71 before, after, or at the same time as the Air Lift kit part # AL88375. Doing them in any order would be just fine so if you want to start with one or the other and then do other at a later date you'd be just fine.
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  • Which AirLift Air Bags Fit a 2020 Ram 1500 Laramie Ecodiesel
    The AirLift LoadLifter 5000 Ultimate # AL88375 that you were looking at are a great choice and what I would recommend for your 2020 Ram 1500 Laramie Ecodiesel. This kit comes with internal jounce bumpers to make sure that the air bags can't get completely compressed and also help to improve ride comfort, reduce sway, and help with cornering. Since the # AL88375 only includes manual inflation valves, I do recommend adding a compressor system like the Air Lift Load Controller Compressor...
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  • Which Suspension Enhancement Kit For Lifted 2020 Ram 1500 4x4
    I have an option that will work with your 2020 Ram 1500 4x4 with a 4 inch lift. You will need the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers # AL88375 which offers a 5000lb load leveling capacity and can be used between 5-100psi to make for a smooth ride when you do not have any extra weight on your truck. The internal jounce bumpers help keep your truck from bottoming out if you do not have enough air pressure in the system for the load you are carrying....
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  • Bouncing and Height Issues with Air Lift Air Helper Springs
    I am sorry to hear you are having problems with the Air Lift LoadLifter 5000 Ultimate Air Helper Springs item # AL88375. If adjusting your air pressure up and down hasn't helped with the bouncing you may have a spacer problem. Without the right height between your axle and frame the air bag wouldn't be able to function properly without the weight of your trailer pushing the back of your truck down. I have linked a diagram below that will show you what height your spring should be. You will...
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    Image 1 for
  • Will Air Lift LoadLifter 5000 AL88375 Fit A 2019 Ram 1500 W/ Off Road Package?
    As long as your 2019 Ram 1500 Laramie with the Off Road Package does not have the optional air suspension the Air Lift LoadLifter 5000 # AL88375 you were looking at will fit just fine. This kit has a 5000lb load leveling capacity to level your truck when towing a trailer, or carrying a heavy payload. If your truck does have the factory air suspension there is not a rear suspension enhancement option that is confirmed to fit. I included a video of the # AL88375 being installed for you...
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    Yes, you can use the B and W Continuum # BW78FR an Air Lift air bag kit # AL88375 on your 2020 Ram 1500. You would want to first decide how much air pressure in the bags you want and then setup up the Continuum and you'd be set.
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  • Recommended Air Bags and Compressor System with On Board Air for my 2019 Ram 1500 4x4
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  • Will Airbags Work on a 2019 Ram 1500 with the B&W Turnoverball Underbed Gooseneck Trailer Hitch
    I do have an option for you but it looks like the side brackets on the B&W Turnoverball Underbed Gooseneck Trailer Hitch part # BWGNRK1319 will interfere with the upper brackets on the Air Lift LoadLifter 5000 Ultimate Air Helper Springs part # AL88375. The best option we have for you as an alternative is the Timbren Rear Suspension Enhancement System part # TDR1500DQ which will actually offer more support than the airbags. These will also be much easier to install and they are completely...
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  • Air Bag Suspension Kit that Fits 2019 Ram 1500
    For your 2019 Ram 1500 the air bag kit I recommend is the Air Lift part # AL88375 which has internal jounce bumpers in it. I attached an install video for this on a similar Ram for you to check out as well.
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  • Recommendations for 2021 Ram 1500 Big Horn Still Getting Suspension Sag with Weight Distribution
    So the coil spring rams like your 2021 Ram 1500 Big Horn are notorious for squating due to how soft the coil springs are, I ran into this on my 2016 Ram 1500. I went with the air bags, which for your truck you'd need the Air Lift # AL88375. These do a good job of being adjustable so you can really fine tune the suspension to whatever you're carrying/towing, and are the least impactful on the unloaded ride. Your other option would be replacing the spring bars on your weight distribution...
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  • Measuring Air Lift 5000 Ultimate Air Helper Springs For Lift Kit On a 2021 Ram 1500
    The Air Lift LoadLifter 5000 Ultimate Air Helper Springs # AL88375 for your 2021 Ram 1500 have a 6" design height. This means the distance between the Air Lift mounting bracket faces is designed to be 6" without any additional weight in the bed or on the receiver when the truck is sitting on the ground. They do offer 2" # AL52420, 4" # AL52440 and 6" # AL52460 Spacers that you can add to accommodate for a suspension lift. It is preferred to mount the spring slightly stretched versus compressed,...
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  • Recommended Suspension Enhancement For a 2022 Ram 1500 Towing a 24 Travel Trailer
    The Air Lift LoadLifter 5000 Ultimate Air Springs # AL88375 would be the air springs I recommend for your 2022 Ram 1500. These springs have internal jounce bumpers which will help to absorb bouncing and protect the bags during short periods if they are under inflated. This will not fit if you have the factory air suspension already on your Ram. The Air Lift WirelessAIR Compressor System # AL58WQ will allow you to adjust the air pressure from your smart phone in each spring using the Air...
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  • Are Air Lift Coil Springs of LoadLifter 5000 Better for a 2022 Ram 1500
    I try to steer people away from the Air Lift 1000 for Coil Springs, like part # AL60828HD for your 2022 Ram 1500, just because the springs can pinch the bags where the Air Lift LoadLifter 5000 # AL57375 just require the 5 psi minimum to help keep the brackets from pinching the bag. Unless you were going over really rough terrain you shouldn't have been experiencing much difference in ride quality if the bags were only set to 5 psi. The only thing I can think of is if you were really bottoming...
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  • Air Lift Air Bag Helper Springs For a 2020 Ram 1500 4 X 4
    For your 2020 Ram 1500 4x4 you will need to get a new Kit # AL88375. While it is possible to order all the mounting brackets and hardware separately it will end up costing you more to get all the individual components and you will not retain the lifetime warranty. Their warranty is only good for the 1st vehicle the kit is installed on. You are able to move your compressor system otherwise I recommend installing the Air Lift WirelessAIR Compressor System # AL58WQ. This system utilizes a...
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  • Is There a Firestone Ride-Rite System for a 2019 Ram 1500
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  • Will Lift Spacers Be Required When Installing Air Lift Helper Springs on 2021 Ram 1500 With 1 Lift?
    In my experience with the truck only receiving a 1" lift in the back you should not need a riser. The 1" lift is often achieved with a type of spacer and since the factory springs will settle over time this usually results in less than a 1" rear lift from the stock height when new. It is always a good idea to measure the height where the air springs will sit before hand to verify you will not have any issues when you install the Air Lift LoadLifter 5000 Ultimate Air Springs # AL88375 on...
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  • Does Air Lift Air Bags AL88375 Require Cutting On 2021 Ram 1500 Big Horn?
    Yes, the Air Lift # AL88375 will require cutting off where the factory bump stops get installed on your 2021 Ram 1500 Big Horn. If this bothers you I'd go with the Supersprings # SSC-51 instead. This replaces your factory coil springs with stiffer springs to prevent some suspension sag.
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Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video Edited:
Dustin K
Employee Cole B
Installed by:
Cole B
Employee David F
Installed by:
David F
Employee Amanda M
Written by:
Amanda M
Employee Shane H
Test Fit:
Shane H
Employee Alex H
Updated by:
Alex H
Employee Michael B
Updated by:
Michael B

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