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CKMA12 - Air Compressor – 12V by ARBAccessory Land Rover Range Rover

CKMA12 - Air Compressor – 12V

- €350,00
€350,00
€350,00 - €350,00
€350,00
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand ARB
Air Compressor - ARB on-board single-motor 12V unit for permanent vehicle mounting. It supplies compressed air to operate ARB Air Locker differentials and, with the appropriate manifold or pump-up kit, to inflate tyres.

The unit uses a hard-anodised cylinder bore and an internally ball-bearing motor with thermal protection and an over-pressure safety valve, feeding air on demand to the Air Locker solenoid circuit.

Supplied with the wiring loom (including Air Locker solenoid connections), a mounting bracket and hardware, and an isolating switch.
Alternative Codes
CKMA12

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the ARB CKMA12 air compressor used for?
The CKMA12 is an ARB on-board single-motor 12V compressor for permanent vehicle mounting. It supplies compressed air to operate ARB Air Locker differentials, and with the appropriate manifold or pump-up kit it can also inflate tyres. It's an OEM ARB unit.
What's included with the CKMA12 compressor?
The CKMA12 comes with the wiring loom, including the Air Locker solenoid connections, a mounting bracket with hardware, and an isolating switch. The unit uses a hard-anodised cylinder bore and a ball-bearing motor with thermal protection and an over-pressure safety valve.
Can the CKMA12 inflate tyres as well as operate the diff lockers?
The CKMA12 operates ARB Air Locker differentials directly through its solenoid circuit. It can also inflate tyres, but only when paired with the appropriate ARB manifold or pump-up kit. On its own it's plumbed for locker operation, so add the inflation kit if you want both functions.