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When you’re hauling or towing heavy weight, sagging suspension can throw off your braking, steering, and headlight aim. The Air Lift LoadLifter 5000 Ultimate air springs add up to 5,000 lbs of load-leveling capacity to keep your vehicle level front to back and side to side. This setup shares the load across all four wheels for improved control and more even tire wear under pressure.
Rough roads and heavy cargo can make your rear end bounce or bottom out. Each LoadLifter 5000 Ultimate air spring has a closed-cell urethane jounce spring inside that kicks in automatically when air pressure isn’t enough to handle the load. These internal jounces engage gradually, softening bumps and helping with cornering and sway while keeping your ride comfortable even when carrying serious weight.
Every trip is different, so it helps to be able to fine-tune your suspension on demand. These air springs adjust from 5 psi up to 100 psi for precise load support. You can inflate both sides equally for front-to-back leveling or adjust them independently for side-to-side balance on uneven loads. Manual inflation valves and air lines are included, and the system is compatible with on-board compressor upgrades if you want in-cab control.
Durability matters when you depend on your suspension every day. The LoadLifter 5000 Ultimate uses 2-ply, fabric-reinforced rubber air springs with high-strength Zytel nylon endcaps that are lighter, stronger, and more corrosion resistant than steel. Exclusive roll plates protect the bags from contact damage while adding extra load capacity. With maintenance-free urethane jounces inside and heavy-duty mounting brackets included, this system is built for long-lasting performance through miles of real work.
Installing real suspension support doesn’t have to be a shop job. The kit includes mounting brackets, hardware, manual inflation valves, and air lines so you can set it up with basic tools. Once installed, you can inflate through easy-access bumper-mounted valves or upgrade later with an optional compressor system for automatic monitoring and adjustments.
Customer Satisfaction Score:
90% were satisfied with this product
10% of customers were not satisfied
Ratings & Reviews
Great Service and Products
Great to deal with!
works great!
You were the only distributor in the country who had the product. You verified that you had it and insured it would get to me asap and it did.
Excellent customer service fast delivery. Thank you William.
Thanks for the fast response to my orde r.
I haven't installed the air bag system yet, but the help I received was great.
I received my parts at 2:00 pm had the airbags installed by 6:00pm, everything fit perfectly, I recommend this product….
Decently easy installation. Required some grinding around rear axle breather. Can't wait to try on the road
Great customer service, ordered items received in a timely manner....thank you etrailer!
The air suspension bolted into place with no issues ... perfect fit. The hardware for the air pump and gauge was complete. Had the job done in a day.
So far so good. Raised the rear of the motor home 3 inches. I needed them because the springs have gone weak and the vehicle would drag on bumps. It was harder taking the old bump stops off then putting the bags on. I don’t think much of the heat shield for the exhaust though. All that does is give more metal to get hot to heat up the air bag. Instead I purchased wrap exhaust tape to make sure no heat goes near the bag. Haven’t driven it yet due to our lovely Az governor having us on lock down. Will let you know how it handles bumps when I run over him. LOL
The kit got here and it was in good shape and everything that was supposed to be there was there. Haven't tried it out yet but I have no doubt that it's going to work perfectly. The staff was very friendly and a very helpful in picking out the right system for my motorhome, I will add more photos when I get the project done plus a video.
Have not had these parts installed yet but the ordering process and delivery was great. One week for delivery..Thank you.
The kit works very well, the driver side install took 4/5 hours with all the extra hoses gas lines, vent tube mount in the way. Had to cut a extra bracket which was under the bump stop and went up the side of the frame, wouldn't let the air bag bolt move over far enough to align with the old bump stop hole. Once that was removed everything was great. The driver took just over an hour. Finding a good location for the airlines still haven't they are in the fender area tucked away for now. They work great, now just seeing what is the best psi for my van. Didn't install a compressor maybe in the future I carry a compressor for work anyway so not hard to add air if needed. Thanks would recommend using these. Plus cheaper and easier that buying new springs and replacing them.
They’ve worked out great, very convenient to have on our older RV.
Excellent Product.
2014 Ford E350 srw cut-a-way, use to be a plumbers truck so it was loaded constantly and springs were worn. Airbags almost eliminated sway, soften the ride and leveled out the back as my battery bank caused a lean. Definitely recommend this product!!
Rory
1/29/2023
After a year of using the bags I still couldn’t be happier. Air level holds and still the best ride that van has ever been
Wow, great price and fast shipping! Item arrived quickly and I really liked seeing the progress through the system and who handled it on the way. I hadn’t ordered anything from them before, but will certainly in the future!
Came with the user manual for a 1000 system? Instructions aren't the worst but there is a lot of room for improvement. A lot. Stupid easy to install. Be patient take your time. Small parts could be labeled better. I wish the air connection to the airbag had more options than a 90°. They work as advertised.
Great addition to my converted car haul er
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Gary
5/15/2024
I have not had a chance to drive the rig but it has leveled it out and lifted it an inch and 14 in the back with only 70 lb of air in it I do have photos for you of that but I dont know how to get them to you