Best 2020 Chevrolet Silverado 3500 Air Suspension Compressor Kits

Installed on a 2023 GMC 3500 Denali CCLB. Not much experience but I an a little handy. Pre-installation - watched the etrailer video. While installing I watched the video again step by step. Make sure you watch the video into the next step of install before proceeding w/the previous step. It will make your install more clean. Product works great.., phone app & remote paired & connected perfectly. Thanks for the install video & very satisfied with the product. All wiring, tubing & misc. parts were included.

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Very easy to install,and works very perfectly

the compressor has every thing to install although i did not like the wiring harness,its 10 ga. wire with relay wired to power which could be ok because its switched through ground but to tie a 10 ga. wire to a fuse panel to me is a problem. i called air lift to ask about taking the relay wire out of harness fuseing it in panel and hooking 10 ga.to power no one could answer my question they said someone would call me no buddy did,i hooked it to power through a 30 amp relay works great

etrailer customer service is the best! And they have quality products. I have purchased towing systems from etrailer in the past and always found them to be of high quality. They deliver their products very quickly. This latest purchase of air helper springs was damaged in shipment. When it arrived, the box was torn, covered in tape, and 3 of the 4 large steel brackets were missing. Roger of etrailer was extremely helpful, and quickly sent me replacement brackets. These just arrived today (and the package was intact!). It will take me a while to get the system installed on my truck, and I will write another review when I have the system working.

As always, items delivered quickly and just as described!

Super easy install without a lift. Second pair of hands makes it easier. I was pleasantly surprised when all bolt holes were on target. Took our time to ensure a good install. Hardest part is figuring where to put compressor (passenger side under bed) and where to mount command console in the truck (inside large glove box). Pictures will be sent when all complete and tested. Bad storm today.

These set up is much better than the 72000 I had before. The wireless controller fits my hand much easier. The only regret I have is I didn’t buy the 7500 with this set up. I’ve used airlift since 2003. If it wasn’t the best for me I wouldn’t have kept using it. If you decide to get the best airlift buy it from trailer they have the best inventory and prices.

I purchased the Airlift Wireless AIR compressor system at the same time as the Air Lift LoadLifter 5000 Ultimate Plus Air Springs w/ Internal Bumpers. This system was installed on my 2017 Ram 2500. It has been one year since I purchased and installed the whole system. I wanted this system because I tow a fifth wheel on very long trips and wanted something to control the rear end of my tow vehicle as far as sway and spring sag and also to have the truck ride level wage loaded sap as to keep the headlight’s always adjusted properly. The wireless air works through an app on my iPhone and works seamlessly to keep the set amount of air always adjusted. It’s very easy to increase or decrease pressure on the fly. The presets are great when you hook up or unhook just select your preset and you are good. Having the wireless compressor is expensive but extremely convenient. No hooking up an external compressor or running around without a trailer and having your airbags riding sky high. We did a little over 10k miles so far on the system and it has worked without a single issue. I have recommended this system to friends who camp with us.

Service and communication were excellent and friendly. The item was shipped promptly and tracking information was provided. I initially ordered an incorrect part, and when I called to get the correct one on the way, a return authorization and UPS shipping form for the incorrect part were provided immediately. Thank you.

I did not read the fine print that it doesn’t fit if you have an under bed hitch. Everything was sent and product looks great. Just can’t install it

Very easy to install,and works very perfectly

Installed this kit along with a height control valve and ride rite air spring set on a 2020 ford f350 single rear wheel truck. For my application i located the compressor and tank above the spare tire area which i had to fabricate my own brackets and plates to secure to. This location worked well for me so that everything was located close together and out of the way of dirt/debris/water. I did not use the provided wire connectors because they are not waterproof. I wired in a relay for the compressor for key on power. Besides the cheap connectors and wire i didnt use, the kit had everything needed and is working well so far.

I have not installed my product yet. But E-trailer's performance is excellent. I unpackaged the product and it looks like high quality manufacturing. etrailer price matched part of my order and was low on the rest already. I am using the Firestone compressor and Airbag suspension bags to tow a travel trailer and a 22 ft. equipment trailer with my tractor and back hoe attachment.

Works well, however I already had to replace the pressure switch

Works great. Takes a lot of fabrication to get things to fit. Not a lot of direction on where to get power from

I have been battling a leak in the drivers side bag since install. Even had a local shop do the work, they couldn’t find it after 3 go backs, and I have yet to either. Done the soapy water trick over and over. It’s only when I want to run like 10 psi so I can combat dry rot that it wont hold air at all. Send her up to 60 psi with a load and it will hold all day. The passenger bag has been fine. So, so far I’ve been disappointed. I keep holding out that I will find the leak so I don’t end up taking the whole system apart but it may be what I’m left with.

delivered on time, packaged well and exactly what I expected

The product seems to be great, I only have one problem, the 25' black air hose with fill connectors on both ends does not have any directions on how to connect to air pump its one lenght with no way to connect it directly to pump, any ideas or direction would be helpful, thank you Richard.

The Firestone Air Command kit was well described and the installation instructions were easily understood. the installation went smoothly and the system works perfectly. I am 100% satisfied !!

For the money, this set-up is hard to beat. I installed it on my 2002 Toyota Tundra TRD 4x4 along with a set of Firestone Ride-Rite airbags to aid in leveling out the truck when pulling large trailers. I ran into some issues installing the supplied gauge panel- in the tundra there is litterally no place to mount the panel aside from the dash pocket on the driver side. Unfortunately, this pocket houses my electric brake controller as I like it close by in case I need to manually override the brakes by the lever on the unit. My solution was to remove the lower, center dash panel and cut the holes to house the gauges. This proved to be no simple task as the srs airbag pcm is located right behind this panel- i had to trim the pcm mount, elongate the mounting holes in effort to slide the srs pcm back enough to allow clearance for the gauge. I also ended up using an angled trim from auto meter to aid in this as well. When wiring the lights for the gauge i tapped into one of the illuminated trim rings for the factory power outlets- this allows the gauge illumination to only come on when the headlights are turned on. I decided to mount the actual compressor under the center of the bed on a support rail using a custom bracket made of 1/8" steel plate as there is really not much room for it in the cabin and my storage cubbys under the seat are already full. The only downside to this compressor is that it takes a good while to reach 100 psi on the gauge. This is why I rated 4 stars instead of 5- Im sure the addition of an air tank would help tremendously. FYI- Fastenal carries the proper push fittings for 1/4" air lines- i needed two extra tee's (about $20 for both) as i wanted schrader valves to remotely fill it if the compressor decided to give up the ghost.

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Fantastic information and service, very satisfied