A: I don’t know for sure how much space you have in the engine compartment but i was able to easily put the CKMTA12 twin compressor under my trucks backseat Ram (TRX) . It will easily air up 40’s In no time.  I air up 4 35’s at the same time with a multi line I made.  Takes less than 10 minutes to air up all 4 at the same time. Totally worth having!!! 

A: I mounted the ARB Twin compressor under the passenger seat of my JK. One to protect it from the elements since it's an expensive piece of hardware. I also added the one-liter air storage tank. And believe it or not it all fits. You have to purchase the additional under seat bracket. I can only tell you there is not much room under my hood to mount the compressor. they make a couple mounts. problem is now you have to work around the compressor every time you want to work on the engine. Good Luck.

A: I hate to admit this but I don't remember. I don't believe so but I can't guarantee that. The reason being is I bought several items to make the installation under the driver's side fender possible. Even if you do it's worth the money as this is by far one of the most important upgrades you need.

A: Comes with the harness for power, switch and the manifold but you have to buy the manifold separate if you’re wanting to run air lockers. Grimm off road sells a more simplified harnesses

A: For my application, I did not use any rubber grommet. The unit is directly bolted to the custom tray in the engine bay. It did not come with any bracket, you have to search the webz for the ideal place in your truck, and if there trays/adapters available. If you have to do it other than the engine bay area, you have to run a longer heavier gauge wire. The OEM wire is just enough to run in or around the engine bay unless you have other power source. 

A: Probably, but would depend on your mounting solution. It doesn’t come with mounting brackets, but there are aftermarket manufacturers that make ARB compressor mounting brackets for specific vehicles, it looks like 589 Fab has one for the Colorado. 

A: Run a tank to keep the power up or the compressor will just cycle the whole time

A: You would need an air tank. And a decent sized one. Another option is to carry an electric ratchet and/or impact wrench. Or get a PowerTank if you are stuck on air tools.

A: Hey N3mo, either way would work fine without issues. I would personally mount inside or under the hood. Thanks for your question.

A: Hello sasquatch, Yes, this will mount under the hood of your vehicle. It can air up 37" tires. To run air tools will require adding a minimum of a 1.5 gallon air tank. Thank you for the question.

A: Hey Ray, the ARB 4x4 Accessories Twin Air Compressor Kit 12 Volt combined with the parts that come with the ARB locker itself will have everything you will need to hook the system up. Thanks for your question.

A: Hello The safety cut off switch is set at 150 psi that is the max it will go up to.

A: Thanks for the inquiry dm357, the ARB 4x4 Accessories Twin Air Compressor part # ARBCKMTA12 is much better on mounting under the hood or along the frame, it is a little noisy for inside a cab.

A: Hello Steve, Thank you for asking. The ARB 4x4 Accessories Twin Air Compressor part# ARBCKMTA12 will work just fine according to the guys at ARB tech help.

A: Hello Illois Tech Robotics and thank you for your question! ARB 4x4 Accessories Twin Air Compressor has dimensions of 20"x10:x5" and weighs 22 pounds. I hope my answer helps get 4 Wheel Parts your business.

A: Hey Randy, this does not come with the switches. The switches come with the lockers. I hope this answer helps and earns your business. Thanks for your question.

A: MIke- Thanks for the question. You can mount the ARB Twin Air Compressor under the hood of your 2001 Jeep Wrangler Sahara but you will have to fabricate a bracket.

A: Devin- Thanks for the inquiry. This compressor will need an air tank to run a set of air horns. You can find the air tank here http://jo.my/j2l9ld

A: Hello, on the JK Wranglers there is a spot under the rear of the Jeep between the Muffler and the gas tank people use to mount them. Thank you!

A: Lance, the dimensions on the ARB 4x4 Accessories Twin Air Compressor are 4.0" high x 7.5" wide x 10.8" long [102mm x 190mm x 275mm]. This compressor also has a 100% duty cycle @ room temperature (72 degrees) and the ability to run air tools and air up a 35" tire in less than a minute. Even at 85 degrees I don't see where you would have to shut it down to cool off.

A: Hello! This ARB twin compressor has the following dimensions: 4.0" high x 7.5" wide x 10.8" long [102mm x 190mm x 275mm]

A: Other than under the rear end (between the gas tank and the axle), you may want to consider mounting this ARB 4x4 Accessories Twin Air Compressor inside your vehicle. A lot of people choose to mount these behind the rear seat. I hope this information is helpful. Thanks!

A: Hi Chad! Yes, this ARB air compressor will fit your 2003 TJ Wrangler. The mounting location is completely up to you. You'll need to locate it somewhere that you can access it, as well as somewhere that you can run wiring to it for power. May I suggest either under the hood in the engine bay, or in the cab under the seat. Just make sure you give it room to keep cool, as well as away from water, mud, etc.

A: Hello, Yes this would be fine for your 2012 Rubicon Unlimited for any external air needs you may have. Please let us know if you have any other questions, thanks.