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ARB Compact Air Compressor
ARB Compact Air Compressor
ARB Compact Air Compressor
ARB Compact Air Compressor
ARB Compact Air Compressor
ARB Compact Air Compressor
ARB Compact Air Compressor
ARB Compact Air Compressor
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User Media for: ARB Compact Air Compressor
User Media for: ARB Compact Air Compressor

ARB Compact Air Compressor

Read 5 Reviews | Q&A
Part # CKMA12

In stock!
Universal part

Features & Product Details

This is a permanently mounted air compressor which includes a full wiring loom. You will also find mounting hardware with a reinforced bracket along with an isolating switch will be included. This compressor can be used to activate air lockers, and can perform other functions such as inflating camping gear.

This air compressor is compact enough to fit into the tightest of spaces, and it is even quiet enough to fit inside the cab. It has enough output to air up four 35 inch to 37 inch tires in a single duty cycle, and typically can air up a 35 inch tire in just over two minutes.

Kit includes:

•    Full assembled and bench tested air compressor
•    Complete wiring loom with Air Locker solenoid plug-in contacts
•    OEM quality compressor isolating swtich
•    Relocatable splash resistant air filter washable high-flow sintered bronze filter cartridge
•    Mounting hardware with reinforcing backing plate
•    Comprehensive photo illustrated installation guide


Brand: ARB
Air Flow: 65.9L/min @ 200kPa
Duty Cycle: 50% at 72 Deg. Fahrenheit
Hardware Included: Yes
Installation: Mounted
Maximum Load: 100psi
Mount Included: No
Pressure Switch Included: Yes
Pressure Switch Port: 1/4 NPT
Qty: 1
Solenoid Nipple Port: 1/8 BSPT
Tank Included: No
Mfgr. Warranty: 2 Year
Condition: New Product
Return Policy:
Not Specified



5 Reviews
4.8 out of 5 Stars
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Customer Photos and Videos
ARB Compact Air Compressor ( Part Number: CKMA12)
ARB Compact Air Compressor ( Part Number: CKMA12)
ARB Compressor 12 months ago
5out of 5stars
Excellent compressor. Makes airing up easy. Recommend this for any serious trail rigs and drivers not in a hurry to get going. All four 37" tires from 25 lbs to 40 in under 5 minutes.
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1 of 1 people found the following review helpful
Great Pump!  1 year ago
5out of 5stars
I had an air compressor that lasted me over ten years... but it never was fast nor really reliable. In the end it died and I went looking for another. This ARB compressor has been great, this week I filled 8 tires up to 30lbs (37's and 32's) while most in the group were finishing their first set. I used to be one of the last one done airing up at the end of a trail... its nice to be able to help others!
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Awesome little compressor 2 years ago
5out of 5stars
I purchased this along with the EVO mount and installed under the hood of my 2012 JKUR and have been very impressed so far. The quality of all supplied components is impressive! Nice job ARB! As far as time of inflation, it takes a little over a minute to inflate each of my 37x12.50R17 Coopers from 15 psig to 28 psig. It’s fairly quiet as well and sounds very solid!
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Perfect OBA Compressor for 33" tires or less 7 years ago
5out of 5stars
This easily fit under the hood of my XJ next to the brake booster. I am very impressed by the speed it fills up my 31" tires. I would assume it would be a little slow on bigger tires though. As a bonus for those planning to run ARB air lockers like I am in the future, the wiring harness that comes with this already has terminals for the front and rear air locker.
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Absolutely love it 7 years ago
4out of 5stars
This compressor is awesome! Its extremely well built, compact and very adaptable. You can hook it to 1 or 2 lockers and an air tank for using air tools. Its fast when airing up my 33" tires also. As for the mounting options it rocks! Its able to be adjusted to the space you want to fit it in with a simple loosening of a bolt or two and a shifting of components. Great warranty also!
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This Part Fits

Universal Product
This item is non application specific.
Please verify compatibility before purchase. May require some modification for proper installation.