Description
The ARB Air Locker Differential Chrysler 8.25", Part #: arbRD93, provides maximum traction and total control on and off-road. Designed for the Chrysler 8.25" rear axle with 29 splines, this air locker is the ultimate solution for off-road enthusiasts who need reliable, on-demand locking capabilities.
The pneumatically-operated locking mechanism instantly locks the differential with the flip of a switch, tying both wheels to the rotation of the ring gear for maximum traction. When disengaged, it functions like an open differential for smooth everyday driving.
With an ultra-strong, two-piece design, minimal moving parts, and a steel-reinforced annular seal, the ARB Air Locker is built to survive in the harshest environments. Its patented timed locking system ensures quick, reliable engagement at any speed.
Vehicle Fitment:
This ARB Air Locker Differential Chrysler 8.25" (arbRD93) fits the rear axle of the following vehicles:
Dodge B1500 (1997-1998)
- 3.9L V6 Gas – 3-Door
- 5.2L V8 Gas – 3-Door
- 5.9L V8 Gas – 3-Door
Dodge B2500 (1997-1998)
- 3.9L V6 Gas – 3-Door
- 5.2L V8 Gas – 3-Door
- 5.2L V8 LPG – 3-Door
- 5.9L V8 Gas – 3-Door
Dodge Ram 2500 (1997-2001)
- 5.2L V8 Gas – 2-Door
- 5.9L V8 Gas – 2-Door / 4-Door
- 5.9L L6 Diesel – 2-Door / 4-Door
- 8.0L V10 Gas – 2-Door / 4-Door
- Custom, SLT, Limited, Lujo, Laramie, Runner trims
Jeep Cherokee (1997-2001)
- 2.5L L4 Gas – 2-Door / 4-Door
- 4.0L L6 Gas – 2-Door / 4-Door
- Classic, Country, Limited, SE, Sport trims
Jeep Commander (2006-2010)
- 3.7L V6 Gas – 4-Door
- 4.7L V8 Gas / Flex – 4-Door
- 5.7L V8 Gas – 4-Door
- Base, Limited, Limited Premium, Overland, Sport, 65th Anniversary, 65 Aniversario trims
Jeep Grand Cherokee (2005-2010)
- 3.0L V6 Diesel – 4-Door
- 3.7L V6 Gas – 4-Door
- 4.7L V8 Gas / Flex – 4-Door
- 5.7L V8 Gas – 4-Door
- 6.1L V8 Gas (SRT8) – 4-Door
- Laredo, Limited, Limited Premium, Overland, North Edition, S Limited, 65th Anniversary trims
Jeep Liberty (2002-2012)
- 2.4L L4 Gas – 4-Door
- 2.8L L4 Diesel – 4-Door
- 3.7L V6 Gas – 4-Door
- Base, Limited, Limited Jet, Limited Edition, Renegade, Rocky Mountain Edition, Sky Slider, Sport, Sport 65 Aniversario, Sport Edicion Especial, North Edition trims
Engine Compatibility:
- 2.4L L4 Gas
- 2.5L L4 Gas
- 3.0L V6 Diesel
- 3.7L V6 Gas
- 3.9L V6 Gas
- 4.0L L6 Gas
- 4.7L V8 Gas
- 4.7L V8 Flex
- 5.2L V8 Gas
- 5.2L V8 LPG
- 5.7L V8 Gas
- 5.9L L6 Diesel
- 5.9L V8 Gas
- 6.1L V8 Gas
- 8.0L V10 Gas
Axle & Fitment Details:
- Axle Type: Chrysler 8.25 in
- Axle Position: Rear
- Spline Count: 29 Spline
- Shaft Diameter: 1.21 in
- Gear Ratio Compatibility: All
- Air Compressor Required: Yes (sold separately)
Key Features:
- 100% Traction on Demand with driver-controlled activation
- Operates like an open differential when not engaged
- Pneumatically controlled for instant locking at any speed
- Ultra-durable two-piece design with minimal moving parts
- Steel-reinforced annular seal withstands extreme climates
- Patented timed locking mechanism ensures fast and reliable engagement
- Reduces vehicle and terrain damage by enabling more controlled driving
- Compatible with ARB compressor systems (required, sold separately)
Kit Includes:
- ARB Air Locker Differential
- Activation Switch
- Solenoid Valve
- Air Line
- Bulkhead Fitting
(Air compressor required for operation – sold separately.)
Product Details:
- Brand: ARB
- Part Number: arbRD93
- Color: Silver
- Material: Steel
- Prop 65 Warning: No
- Warranty: 5 Years
