Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.

Arb

ARB Airlocker 33 Spl Nissan H233B S/N

SKU: ARBRD135

Differential Carriers

ARB Air Lockers

Arb

ARB Airlocker 33 Spl Nissan H233B S/N

SKU: ARBRD135

Differential Carriers

ARB Air Lockers

A$2,498.37
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

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.

Product Overview

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.


Features and Benefits

  • Employs Minimal Moving Parts Ensuring Maximum Reliability
  • Provides 100 percent traction on demand without affecting on-road drivability or driveline wear
  • Easy, convenient operation allows the user to concentrate on the terrain without leaving the comfort and safety of the driver's seat
  • Two-piece design is ultra-durable and extremely strong ? minimal moving parts ensure maximum reliability
  • Patented ?timed' locking mechanism offers high strength and ultra-fast unlocking
  • Steel reinforced, elastomer bonded annular seal designed to handle the most extreme climatic temperatures on Earth
  • Kit includes: Air Locker differential, activation switch, solenoid valve, air line and bulkhead fitting
  • Air compressor required for operation (sold separately)
  • Check spline count to determine axle type

Product Details

Add-On:N/A
Color:Silver
Description:Air Locker Differential
Fitment Info 1:Axle: H233B; Position: Rear; Shaft: 1.31 in; Spline: 33; Ratio: All
Fitment Info 2:1.969 in (50mm) ID Carrier bearings must be used and improves bearing life. Part Number 160117.
Material:Steel
Part Number:arbRD135
Prop 65 Yes/No:No
Title:ARB - RD135 - Air Locker Differential
WARNING CA Proposition 65:No

Application Summary

NISSAN H233B S/N....

Part Type

Differential

Data: v4.2 - Upd: 2026-10-11 02:44:15

Features

  • Air compressor required for operation (sold separately)
  • Check spline count to determine axle type
  • Easy, convenient operation allows the user to concentrate on the terrain without leaving the comfort and safety of the driver's seat
  • Employs Minimal Moving Parts Ensuring Maximum Reliability
  • Kit includes: Air Locker differential, activation switch, solenoid valve, air line and bulkhead fitting
  • Patented ?timed' locking mechanism offers high strength and ultra-fast unlocking
  • Provides 100 percent traction on demand without affecting on-road drivability or driveline wear
  • Steel reinforced, elastomer bonded annular seal designed to handle the most extreme climatic temperatures on Earth
  • Two-piece design is ultra-durable and extremely strong ? minimal moving parts ensure maximum reliability

Specifications

Product Attributes - Brand
ARB
Product Attributes - Manufacturer's Part Number
RD135
Product Attributes - Part Type
Differential Carriers
Product Attributes - Product Line
ARB Air Locker Differentials
Product Attributes - UPC
881348008206
Product Attributes - Differential Case Design Type
Nissan H233B
Product Attributes - Remanufactured
No
Product Attributes - Aftermarket Carrier Style
Air locker
Product Attributes - Axle Shaft Spline Quantity
33
Product Attributes - Carrier Material
Nodular iron
Product Attributes - Carrier Bearings Included
No
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Arb
StreetFX SKU arbRD135
SFX Item ID 4383545
Supplier Item Code 4383545
Manufacturer SKU RD135
Manufacturer UPC 881348008206
Alternative References H233B

Compatibility

NISSAN H233B S/N....

Loading compatibility information...

Keep shopping

More from Arb