ARB On-Board 24V Twin Air Compressor — On-Board Air for Lockers & Tires | CKMTA24

The ARB CKMTA24 Twin Motor On-Board Air Compressor is ARB's most capable 24V on-board air solution — engineered for heavy-duty 4WD vehicles running 24-volt electrical systems. Twin motors deliver high airflow for rapid tire inflation and reliable Air Locker engagement, even under demanding conditions.

Key Features

• Twin-motor design for maximum airflow and performance
• Engineered specifically for 24V electrical systems
• Engages ARB Air Lockers on demand for instant traction
• Inflates tires rapidly and powers air tools
• Sealed, moisture-resistant motor housing — suitable for under-bonnet or in-cab mounting
• Thermally protected motor to prevent overheating during extended use
• Includes wiring harness, mounting hardware, and air fittings for a complete installation
• Compact, low-profile design for flexible fitment
• IP55-rated for dust and water resistance
• 3-year warranty

Performance

• Air flow @ 0 PSI: 6.16 CFM
• Air flow @ 29 PSI: 4.68 CFM
• Max pressure: 150 PSI
• Max current draw: 34.3 A
• Duty cycle: 100% (60/0)

Specifications

• Part number: CKMTA24
• Brand: ARB
• Voltage: 24V DC
• Motor configuration: Twin
• IP rating: IP55
• Dimensions: 10.8" L × 7.5" W × 4" H
• Weight: 17.4 lb
• Country of origin: Australia
• Warranty: 3 years

In the Box

• CKMTA24 twin motor compressor unit
• Wiring harness
• Mounting hardware
• Air fittings and hose

Note: The CKMTA24 is the 24V variant of the CKMTA12. Confirm your vehicle's electrical system voltage before ordering.