ARB Air Locker Differential (Nissan H233B 'Small' 33 Spline)
- Price
- $1,565.60
- DETAILS
ARB Air Locker Differentials
Includes:
1x RD135 - Air Locker Differential
2x 160116 - Bearings
Details:
- Differential Case Design Type: Nissan H233B
- Aftermarket Carrier Style: Air locker
- Axle Shaft Spline Quantity: 33
- Carrier Material: Nodular iron
Description:
A 4x4 and traction go hand-in-hand; however, standard (open) differentials allow each wheel to turn independently to eliminate binding in turns. Off-road this becomes a problem as engine power takes the path of least resistance--to the wheel with little or no traction. Limited slip differentials offer some improvement, but too often the slipping is not "limited" enough to maintain forward progress. Automatic locking differentials also have disadvantages; noisy when disengaging, they can also upset on-highway driving characteristics.
Created to provide traction on demand, without sacrificing highway driving performance, ARB Air Locker differentials employ a 12 V ARB air compressor (sold separately) to pneumatically operate a solid and durable locking mechanism inside the differential. When activated, the Air Locker prevents the differential gears from rotating and 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 just like a conventional open differential.
ARB Air Lockers are available in over 100 configurations for a wide range of vehicles and can be installed in both front and rear axles. Installation should be performed by a qualified differential technician, although no special tools or skills are required apart from those necessary for fitting a standard differential. ARB also offers three compressor models suitable for Air Locker operation, two of which can be used to inflate tires and operate other equipment.
Disclaimer: It is the purchaser’s responsibility to ensure all products and the installation thereof meet current LVV requirements, where applicable.