ARB Differential Locker Compressor (MPN: CKMA12JK2)

High volume 12 volt compressor for air lockers and inflation tasks.

The ARB Differential Locker Compressor is a high-performance, permanently mounted compressor designed for on-board use in trucks. With a voltage rating of 12 volts, it delivers an impressive air flow of 3.08 CFM at 0 PSI, tapering to 2.34 CFM at 29 PSI, making it suitable for activating air lockers and inflating various equipment. This unit is equipped with a full wiring loom, air locker solenoid plug in contacts, and all necessary mounting hardware, ensuring a straightforward installation process.

Constructed from lightweight, high-strength engineering grade materials, the compressor features a sealed design for moisture and dust resistance, along with a relocatable splash resistant air filter assembly that provides cleaner and cooler air supply. The hard anodized cylinder bore and Teflon impregnated carbon fiber piston seal contribute to reduced friction and enhanced durability, while the internally thermal protected motor safeguards against extreme temperature damage.

The anodized mounting bracket not only dissipates motor heat but also allows for a 180-degree repositioning of the compressor. Additionally, the heavy-duty maxi-fuse ensures professional in-line circuit protection, and the overall design prioritizes quiet operation and longevity. With an over-pressure safety valve included, this compressor is engineered for reliable performance in demanding conditions.

Features

• Sealed For Moisture And Dust Resistance; Relocatable Splash Resistant Air Filter Assembly For Cleaner, Cooler Air Supply
• Hard Anodized Cylinder Bore And Teflon Impregnated Carbon Fiber Piston Seal For Reduced Friction And Maximum Trouble Free Life; Motor Is Internally Thermal Protected Against Extreme Temperature Damage
• Anodized Mounting Bracket Dissipates Motor Heat And Allows Compressor To Be Repositioned 180 Degree
• Heavy-Duty Maxi-Fuse Equipped For Professional In-Line Circuit Protection
• Quality Components For Quiet Operation And Extra Long Life
• Constructed Entirely Of Lightweight, High Strength Engineering Grade Materials
• Over-Pressure Safety Valve Equipped

Specifications

• Manufacturer: ARB
• Manufacturer Part Number: CKMA12JK2
• Type: On-Board
• Voltage Rating (V): 12 Volt
• Pressure Rating: 29 Pounds Per Square Inch
• Air Flow Rating: 3.08 Cubic Feet Minute AT 0 Pound Per Square Inch To 2.34 Cubic Feet Minute AT 29 Pound Per Square
• Length (IN): 7-1/2 Inch
• Width (IN): 3-13/16 Inch
• Height (IN): 5-19/32 Inch
• Includes Mounting Hardware: Yes

Compatibility / Fit

• 2007-2018 Jeep Wrangler JK