ARB Air Locker RD269 for 2011-2021 Ram 1500, 31-Spline 9.25in Rear ZF C-Clip Axle

Fits select 2011-2021 Ram 1500 models equipped with the 31-spline 9.25-inch ZF C-clip rear axle.

The ARB Air Locker RD269 is a pneumatically operated locking differential that provides 100% traction on demand. Designed to replace the factory open differential carrier, the Air Locker allows drivers to lock both rear wheels together with the flick of a switch, ensuring maximum power delivery in low-traction off-road environments. When disengaged, the unit functions as a conventional open differential to maintain factory on-road drivability and prevent driveline bind.

Built for extreme durability, this unit features a two-piece design with minimal moving parts and a patented locking mechanism for high strength and rapid response. The internal steel-reinforced, elastomer-bonded annular seal is engineered to perform reliably across extreme temperature ranges. Installation requires an onboard air compressor (sold separately).

• Manufacturer Part Number: RD269
• Axle Type: ZF 9.25-inch Rear (C-Clip)
• Spline Count: 31
• 100% traction on demand without impacting street drivability
• High-strength two-piece design for maximum reliability
• Kit includes: Air Locker differential, activation switch, solenoid valve, airline, and bulkhead fitting