Description
The ARB Air Locker Differential (ARB RD269) is the ultimate traction solution for 2011-2021 RAM 1500 trucks equipped with the 31 spline, 9.25in ZF rear C-Clip axle. This pneumatic locker allows instant locking of the rear differential with the flick of a switch from inside the vehicle, delivering maximum traction when you need it most.
By locking the internal gears, the Air Locker forces both rear wheels to turn at the same speed, preventing wheel slip on challenging terrain. When disengaged, it operates like a standard open differential, maintaining smooth and safe drivability on paved roads.
Constructed with a two-piece design for durability and minimal moving parts, it offers reliable performance in all conditions. The kit includes the differential, activation switch, solenoid valve, airline, and bulkhead fitting. An air compressor is required but sold separately.
Features and Benefits:
- 100% Traction On Demand – Locks both rear wheels for superior off-road grip
- Pneumatic Activation – Convenient switch operation from the driver’s seat
- Two-Piece Durable Design – Ultra-strong construction with minimal moving parts for reliability
- High-Speed Activation – Can engage at any speed without damage
- Extreme Temperature Seals – Steel-reinforced elastomer seal withstands harsh environments
- Complete Kit – Includes locker, switch, solenoid, airline, and fittings
Color & Material:
- Color: Silver
- Material: Steel
Included Components:
- 1 × ARB Air Locker Differential (ARB RD269) for RAM 1500 9.25in Rear Axle
- Activation switch, solenoid valve, airline, and bulkhead fitting
Warranty:
-
5-year manufacturer warranty
CA Prop 65:
-
Not applicable
Vehicle Fitment:
Compatible with 2011-2021 RAM 1500 trucks equipped with:
- Rear axle: 9.25 inch ZF C-Clip axle
- Shaft spline: 31 splines, 1.35-inch shaft diameter
- Models and trims: Big Horn, Laramie, Limited, Lone Star, Outdoorsman, SLT, Sport, Tradesman, and more
- Engines: Gasoline, Diesel, Mild Hybrid EV-Gas (various displacements)
- Door configurations: 2-door and 4-door models
