ARB Air Brake Compressor

ARB Air Compressors: Engineered for the Toughest Conditions

ARB 4x4 Accessories has built a decades-long reputation as one of the world's most trusted names in off-road equipment, and their air compressor lineup is a cornerstone of that legacy. Whether you need to activate an Air Locker differential, re-inflate oversized tires after a trail run, or power air tools in the field, ARB's air brake compressors are engineered to deliver reliable, high-volume compressed air wherever the terrain takes you.

A Range Built Around Real-World Off-Road Needs

Onboard and portable configurations give drivers the flexibility to choose how air power integrates into their rig. ARB offers both single and twin-cylinder models, and depending on your setup, you can choose between brushed and brushless motor options. The brushless series represents ARB's latest evolution in compressor technology, offering extended service life and quieter operation compared to traditional brushed motor designs.

Among the most popular models is the high-output single on-board compressor (CKMA12), constructed entirely of lightweight, high-grade materials and designed specifically for Air Locker activation and fast tire inflation. For higher air volume demands — such as running pneumatic tools on the trail — the twin-cylinder CKMTA12 delivers compact size without sacrificing output, filling the need for a powerful onboard air source in demanding 4x4 environments.

What Sets ARB Compressors Apart

ARB's attention to engineering detail is evident throughout their compressor range. Key construction highlights include:

• Hard-anodized cylinder bores for reduced friction and extended service intervals
• Teflon-impregnated carbon fiber piston seals for maximum trouble-free operating life
• Sealed housings for moisture and dust resistance in harsh environments
• Anodized mounting brackets that dissipate motor heat and allow 180-degree repositioning on vehicle-mounted models
• Over-pressure safety valves for added protection during high-demand use

Every unit in the ARB lineup is tested for leak rate, current draw, and airflow before leaving the factory, and is backed by a three-year warranty — a testament to the brand's commitment to commercial and industrial-grade standards.

More Than Just Tire Inflation

ARB compressors are true multi-function tools. Beyond tire pressure management, they support re-inflation after puncture repairs and operation of air-powered tools in the field — making them essential infrastructure for serious overlanders, not just a convenience accessory. Vehicle-mounted kits ship with a full wiring loom and mounting hardware for straightforward installation, while portable kits include a long air hose, battery clamps, inflation kit, and a durable carry case for easy transport between vehicles.

Whether you're outfitting a dedicated trail rig or building a versatile overlanding platform, ARB's air compressor range offers a proven solution built to handle the demands of off-road adventure.