ARB Portable High Performance 12 Volt Air Compressor - CKMP12

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  • ARB 4x4 Accessories | Part Number: ARBCKMP12
  • Maximum Air Pressure:120 PSI.
  • Voltage:12 Volt
  • Duty Cycle:50 Percent @ 100 psi
  • Fitment:Universal Fit
  • Amp Draw:5 to 15 Amps
  • Availability:In Stock


This portable 12V air compressor comes in a durable polypropylene carry case for added versatility and uses quality components for quiet operation and extra long life. Including a 19 ft. air hose, it also comes with all the necessary fittings for tire inflation and camping or leisure gear.

Off-road adventurists and outdoor enthusiasts know it's important to expect the unexpected and be prepared for anything. When you are miles away from civilization, the last thing you want is for a low or flat tire to dampen the fun. Avoid the hassle and worry with an ARB portable air compressor.

Small Size, Big Output
Whether for work or play, having peace of mind that you can quickly inflate a tire or have air when it is needed is important. The ARB ckmp12 provides that without weighing down your vehicle or taking up valuable space. Crafted with durable, lightweight materials, it comes in its own carrying case and includes an inflation kit with different fittings, battery clamps and 19-foot air hose. Small but mighty, it has a maximum air pressure of 120 psi.

Extra Features
When choosing this 12v portable air compressor, you can feel confident that it is built to last. It is sealed to resist moisture and dust and equipped with an over-pressure safety valve. During operation, its internal motor is thermal-resistant and designed to produce minimal noise and vibrations. Other features include a hard-anodized cylinder and Teflon carbon fiber piston, which reduce friction and reinforce its durability. Whether inflating a tire or need to use an air tool on the fly, this compressor provides an easy, compact solution.

Customer Reviews

4.5 4.5
13 Customer ratings
5.0 Good Compressor

It's a complete kit, I bought it for my F-250 when I need to air the tires from an overland trip. Does well. It can put 25 psi of air in less than 5 minutes.

from Escondido, CA |


Question & Answers

3 Answered questions

Q: would this be able to fill 37" tires without a cooldown break if an air tank was installed Answer this question

A: Per ARB This compressor is rated for up to 35" tires.

Answered by Kelly from 4WP Corporate Headquarters on 05/25/2021

Q: I have 37" tires, how long to fill from 18 psi. to 40 psi.? 2008 JKU Rubicon 7" lift. Answer this question

A: Thanks D Murphy for the question. ARB 4x4 Accessories On-Board High Performance 12 Volt Air Compressor, ARBCKMP12 With this compressor it will take about 10 minutes to fill up the the tire total air time. the only thing is you are going to have to stop halfway through each tire to let the compressor cool down. You might want to take a look at this one ARBCKMTP12 It will work a lot more efficiently for your tire size. Thank you Answer Box Sales

Answered by RK on 09/07/2014

Q: Can I add an air tank with this in the future if I decide to? Answer this question

A: Hello John, Thank you for the question. Yes, you can add a air tank to this kit.

Answered by RK on 04/03/2014


ARB has been manufacturing 4x4 parts for over 40 years. ARB Air Lockers will amplify the traction of your 4x4 on challenging trails. They give the off-road driver what you need in traction, control and performance. ARB believes in its products so it offers a five year, unlimited mile warranty across the air locker range. ARB 4x4 Accessories includes the suspension system brand Old Man Emu, maker of premium off-road shock absorbers. Old Man Emu premium shocks are developed and tuned specifically for each vehicle application. They come complete with vehicle specific mounting kits for fuss free installation. ARB parts are all developed, engineered and fabricated in-house in Australia. Shop ARB 4x4 Accessories Now


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