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🧾 Overview
The ARB 12V Compact Air Compressor (CKSA12) is a small, entry-level onboard air solution designed primarily for air locker activation and light-duty inflation tasks.
This unit is significantly smaller than ARB’s full-size compressors, making it ideal for tight mounting locations while still delivering reliable air supply when needed. It provides a consistent compressed air source for ARB Air Lockers, and can also be used for basic inflation like airing up smaller tires or topping off pressure.
While it’s not built for high-volume use like tire inflation on large trucks, it fills an important role as a compact, dedicated air system for simpler builds or locker-only setups.
✔ Compact design for tight mounting locations
✔ Ideal for powering ARB Air Lockers
✔ Lightweight and easy to install
✔ Reliable 12V onboard air source
✔ Can handle light inflation tasks
🛠 Installation
- Requires permanent mounting and wiring.
- Typically installed in engine bay or interior.
- Estimated install time: ~1–2 hours
📌 Specs
📌 Key Features & Benefits
- Compact Size – Easily mounts in tight engine bays or hidden locations.
- Locker Support – Provides reliable air supply for ARB Air Lockers.
- Low Power Draw – Minimal electrical demand compared to larger compressors.
- Simple System – Straightforward install for basic onboard air needs.
- Dual-Purpose Capability – Can handle light-duty inflation when needed.
📘 Specifications
- Brand: ARB
- Product Type: Onboard Air Compressor
- Motor Type: Single Motor (Compact)
- Voltage: 12V
- Air Flow: ~1.16 CFM (approx.)
- Max Pressure: ~100 PSI
- Primary Use: Air Locker Activation
- Duty Cycle: Light Duty
- Installation Type: Hardwired (Onboard)
- Sold As: Single
📦 What’s Included (What’s in the Box)
- Air System Components
- (1) ARB Compact Air Compressor
- Wiring Harness
- Mounting Hardware
🛡 Warranty
- ARB Limited Warranty
⚠️ Fitment Notes
- Universal (12V Vehicles – Jeeps, Trucks, SUVs)
⚠️ Fitment Notes
- ❗ Designed primarily for air locker activation
- ❗ Not intended for frequent or large tire inflation
- ❗ Requires permanent onboard mounting and wiring
- ❗ Limited airflow compared to CKMA12 or twin compressors