Manufacturer reference photos may differ from this condition offer. Confirm the actual included parts before payment.
ARB · Scratch & dent
Scratch & dent — ARB Airlocker 11.5In 30 Spl Aa&M S/N.
MPN RD139 · Store SKU arbRD139
Specific scratch-and-dent offer — confirm included parts before payment.
Listed 11/7/2026, 1:41:56 AM UTC. Current price and availability confirmed before payment.
Offer snapshot checked 11/7/2026, 1:41:56 AM UTC. Adding a part does not reserve it.
Clearance and scratch-and-dent parts are final sale. No returns or refunds.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Condition of this specific offer
Damaged in transit
Photos, if shown, are manufacturer reference images. Request actual condition photos before sale.
Product details
CONDITION OF THIS SPECIFIC OFFER: Damaged in transit The world's premier traction aid, an ARB Air Locker(TM) keep you moving in all conditions. With the flick of the switch an Air Locker gives instant lock at any moment and its super strong design allows activation at any speed allowing you to tackle the toughest terrain. The advantage of the Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the internal differential gears from rotating and therefore prevents the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates like a conventional open differential. An Air Locker equipped vehicle can be driven in a slower, safer and more controlled manner, greatly reducing the likelihood of vehicle damage and environmental impact. The world's premier traction aid, an ARB Air Locker keep you moving in all conditions. With the flick of the switch an Air Locker gives instant lock at any moment and its super strong design allows activation at any speed allowing you to tackle the toughest terrain. The advantage of the Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the internal differential gears from rotating and therefore prevents the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates like a conventional open differential. An Air Locker equipped vehicle can be driven in a slower, safer and more controlled manner, greatly reducing the likelihood of vehicle damage and environmental impact. ARB Air Locker Differential; Shaft Spline 30; Ratio All; Air Locker Differential Shaft Spline 30 Ratio All
Manufacturer fitment & guides
- S/N...
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
Part-specific notes
- California Proposition 65: Y
- Specific scratch-and-dent offer. Availability, current offer price, actual condition photos, included components and return terms must be confirmed with JuiceBuilt before sale.
- Reference product images may show the complete new part. The condition description identifies damage or missing pieces for this offer.
