ARB CKMTA12 '12V' On-Board Twin High Performance Air Compressor, Ideal for Air Lockers Locking Differentials, Tire Inflator, Air Horn, Air Tools and Pneumatic Tools.

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 Compressor works great! Not too loud, fills up tires quickly after a day on the trails. Also great peace of mind for road trips combined with having plugs and a repair kit with you. Lots of wiring involved with installation, if you are comfortable with installing stereos/soldering/pulling wires then diy it. It is not for the novice installer and I can imagine a shop would be expensive to have installed. It took me several hours to run all the wires to the fuse box and battery/aux switches. I used a separately sold mount for the cargo area of my jeep which I would recommend if putting into a JL unlimited. The inflation kit sold separately is also a good value in my opinion but not included when you buy the compressor. Overall I'm very pleased with the performance of the ARB twin compressor. It suits my needs for airing up after trails and also I'm able to air up various things when I am not near my home compressor (pool floats, stuff like that). I have electronic lockers so I can't comment on their use for air lockers but as a compressor I've aired up 2 sets of 33 inch tires (8 total tires in one go) and it ran like a champ without hesitation. A+ product, hope it lasts!

I paired this with the following for my 2014 Jeep JK to provide quick air up on the trail for both my Jeep and my mountain bikes:ARB 171302 Inflation Accessory KitARB CKMA12 Air CompressorEVO-1097 ARB Air Compressor Mount Kit JKRugged Ridge 17235.96 Black Left Side A-Pillar 4-Switch Pod KitThis also leaves room for me to easily add locking differentials in the near future.

Where you been all my off roading life!!!With the 4 tire inflation system I make. And the twin compressor w/ 1 gallon ARB air tank. It take 7 to 8 minutes to air up all 4 - 35 tires from 10psi to 38psi.Worth every penny

Awesome compressor, I placed this under my seat in the Jeep to air up tires after getting off the trails. It’s very versatile and easy to install with a little basic knowledge of wiring. Comes with pretty straightforward directions. Be aware there are knock offs out there for cheap but I would recommend ARB.

Installed in the engine bay of my Sierra 1500. Wiring was a breeze and the compressor works great. My only complaint is that it gets SCALDING hot. When I'm done airing up the hose by the compressor feels like it's half melted and the air chuck that plugs into the compressor left a burn mark on my hand the first time I used it.

The media could not be loaded.

 Compressor works great! Not too loud, fills up tires quickly after a day on the trails. Also great peace of mind for road trips combined with having plugs and a repair kit with you. Lots of wiring involved with installation, if you are comfortable with installing stereos/soldering/pulling wires then diy it. It is not for the novice installer and I can imagine a shop would be expensive to have installed. It took me several hours to run all the wires to the fuse box and battery/aux switches. I used a separately sold mount for the cargo area of my jeep which I would recommend if putting into a JL unlimited. The inflation kit sold separately is also a good value in my opinion but not included when you buy the compressor. Overall I'm very pleased with the performance of the ARB twin compressor. It suits my needs for airing up after trails and also I'm able to air up various things when I am not near my home compressor (pool floats, stuff like that). I have electronic lockers so I can't comment on their use for air lockers but as a compressor I've aired up 2 sets of 33 inch tires (8 total tires in one go) and it ran like a champ without hesitation. A+ product, hope it lasts!

I paired this with the following for my 2014 Jeep JK to provide quick air up on the trail for both my Jeep and my mountain bikes:ARB 171302 Inflation Accessory KitARB CKMA12 Air CompressorEVO-1097 ARB Air Compressor Mount Kit JKRugged Ridge 17235.96 Black Left Side A-Pillar 4-Switch Pod KitThis also leaves room for me to easily add locking differentials in the near future.

Where you been all my off roading life!!!With the 4 tire inflation system I make. And the twin compressor w/ 1 gallon ARB air tank. It take 7 to 8 minutes to air up all 4 - 35 tires from 10psi to 38psi.Worth every penny

Awesome compressor, I placed this under my seat in the Jeep to air up tires after getting off the trails. It’s very versatile and easy to install with a little basic knowledge of wiring. Comes with pretty straightforward directions. Be aware there are knock offs out there for cheap but I would recommend ARB.

Installed in the engine bay of my Sierra 1500. Wiring was a breeze and the compressor works great. My only complaint is that it gets SCALDING hot. When I'm done airing up the hose by the compressor feels like it's half melted and the air chuck that plugs into the compressor left a burn mark on my hand the first time I used it.