ARB AIR LOCKERS®
A relentless commitment to research and design, the use of quality materials, and an uncompromising approach to manufacturing have all contributed to the Air Locker’s® success in over 100 countries worldwide. Designed and manufactured in Australia, ARB Air Lockers® will enhance the traction of your 4×4 in just about any terrain, whether it’s rock, clay, gravel, sand, snow or mud. Now with a state-of-the-art two-piece design available right across the range, forged gears for the ultimate in strength and durability, and an industry-leading five-year warranty, ARB Air Lockers® are better built and better backed than ever before.
Comes with:
- 1 warning label
- 10 cable ties
- 1 tapered roller bearing
- 1 flange cap assembly
- 1 bulkhead fitting kit
- 1 push in fitting
- 1 air line
- 1 nipple
- 1 solenoid valve
- 1 switch
- 2 switch covers, 1 front, 1 rear
- 1 bumper sticker
- 1 operation/service manual
- 1 installation guide
New for 1983-96 Ford Bronco and Ford Truck with 31 spline 8.8 inch rear axle.
Also requires the air compressor.
Note: Does not include ring gear and carrier bearing
The world’s most highly regarded traction aid, an ARB Air Locker is a driver controlled locking differential originally designed to give serious 4 wheelers the traction needed to combat extreme off road terrain. When extra traction is required, the driver activates the Air Locker via a convenient dash mounted switch. Pneumatic pressure supplied by an on board air compressor engages ARB’s patented locking mechanism within the Air Locker, thus preventing the wheels from turning independently. The Air Locker is deactivated by flicking a switch, returning the differential to normal.
The ARB Air Locker® system is a pneumatic locking differential that is activated by a dash mounted switch.
A small charge of air, from an on board compressor, activates the locker which in turn locks both axles together providing 100% traction.
When not activated, the ARB® operates as an open differential and does not have any adverse effect on driving or handling.
The Air Locker design process involves exhaustive testing. Computerised Finite Element Analysis (FEA) allows us to subject each Air Locker design to "virtual" off road simulations far more extreme than those encountered in real life. Destructive laboratory testing is carried out to ensure the strength of the Air Locker exceeds that of the axles or other driveline components. Environmental test cells subject prototype models to high (120ºC) and low (-24ºC) temperature running conditions, as well as harsh wheelspin engagement for cycle durations of more than 20,000 actuations. Finally, field-testing is carried out in the harshest environments imaginable.
• Driver controlled, push button action for 100% instant traction.
• Up to 100% stronger than the stock differential in most cases.
• The Air Locker does not have a high wear rate or require more maintenance than a standard differential
• The ARB patented design has proved to be ultra reliable.
• The Air Locker does not have any adverse effect on tires, transmissions or handling in highway operation, unlike automatic and limited slip differentials.
• The most versatile locking differential.
• No belts, pulleys or cables required.
• Air compressor can also be used to inflate tires and accessories
Provides 100% traction on demand without affecting on road drivability or driveline wear
Vastly improved traction means less reliance on momentum, thus reducing the likelihood of vehicle damage and environmental impact
Easy, convenient operation allows the user to concentrate on the terrain without leaving the comfort and safety of the driver’s seat
Ultra durable and extremely strong - only the highest quality materials used in construction
Incredibly simple yet effective design that employs minimal moving parts, thereby ensuring maximum reliability
Thoroughly tested and proven design – trusted and used in over 80 countries around the world
Easy installation and maintenance – no special tools, skills or additives required
Two year warranty guarantees the Air Locker will be free of defects in materials
1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 19995, 1996 Ford Bronco
1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 19995, 1996, 1997, 1998 Ford Truck
|
