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Afterpay/ZipMoney is not available for backorder items.
Shop now. Pay Later. Interest Free.
Make 4 interest-free payments of $758.50 fortnightly and receive your order now. More info
With our improved two piece design available right across the range, along with the addition of forged gears and an industry leading five year warranty, ARB Air Lockers are now better built and better backed than ever before. Created to provide 100 percent traction on demand, without sacrificing any of your vehicles highway driving performance, ARB Air Lockers employ a 12 volt ARB Air Compressor designed to activate (and deactivate) a solid and durable locking mechanism inside the differential. This gives you the traction you need, when you need it, all at the flip of a switch and all within the comfort of the drivers seat. The advantage of the ARB Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the 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 just like a conventional open differential. In addition to providing outright improvements to a 4x4s off road capabilities, the Air Locker offers significant environmental benefits. 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.
ARB Air Locker Differential; Shaft Spline 32; High Speed; Dana 70/80;
HIGH SPD S/N....
Differential
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.
Additional features of ARB Air Lockers include:
UPC | 09332018015518 |
Brand | ARB |
Quantity | Sold as a kit. |
Part Type | Differential Carriers |
Product Line | ARB Air Locker Differentials |
Carrier Series | 2 |
Carrier Material | Nodular iron |
Aftermarket Carrier Style | Air locker |
Carrier Bearings Included | No |
Summit Racing Part Number | ARB-RD171 |
Axle Shaft Spline Quantity | 32 |
Manufacturer's Part Number | RD171 |
Differential Case Design Type | Dana 70/80 |
Compatibility & Application Information | |
---|---|
Axle Location | Front |
Axle Location | Rear |
Application Notes | Flange holes must be drilled or reamed to fit 9/16 in. bolts. |
Axle Location | Rear |
ARB Airlocker Dana70/80 32 Spl High Spd S/N | ||||
---|---|---|---|---|
Year | Make | Model | Submodel | Region |
1981 | Dodge | W250 | Base | |
1981 | Dodge | W350 | Base | |
1981 | Dodge | D350 | Base | |
1981 | Dodge | D250 | Base | |
1982 | Dodge | D350 | Base | |
1982 | Dodge | W250 | Base | |
1982 | Dodge | W350 | Base | |
1982 | Dodge | D250 | Base | |
1983 | Dodge | D250 | Base | |
1983 | Dodge | W350 | Base | |
1983 | Dodge | W250 | Base | |
1983 | Dodge | D350 | Base | |
1984 | Dodge | D250 | Base | |
1984 | Dodge | W350 | Base | |
1984 | Dodge | D350 | Base | |
1984 | Dodge | W250 | Base | |
1985 | Dodge | W250 | Base | |
1985 | Dodge | D350 | Base | |
1986 | Dodge | D350 | Base | |
1986 | Dodge | W250 | Base | |
1987 | Dodge | D350 | Base | |
1987 | Dodge | W250 | Base | |
1988 | Dodge | D350 | Base | |
1988 | Dodge | W250 | Base | |
1989 | Dodge | D100 | Custom | |
1989 | Dodge | D250 | Base | |
1989 | Dodge | W250 | Base | |
1989 | Dodge | W100 | Custom | |
1989 | Dodge | D150 | Base | |
1989 | Dodge | D350 | Base | |
1989 | Dodge | W150 | Base | |
1990 | Dodge | D350 | Base | |
1990 | Dodge | W250 | Base | |
1990 | Dodge | D150 | Base | |
1990 | Dodge | D250 | Base | |
1990 | Dodge | W150 | S | |
1990 | Dodge | W150 | Base | |
1990 | Dodge | D150 | S | |
1991 | Dodge | W250 | Base | |
1991 | Dodge | W150 | Base | |
1991 | Dodge | D250 | Base | |
1991 | Dodge | D350 | Base | |
1991 | Dodge | D150 | Base | |
1991 | Dodge | W150 | S | |
1991 | Dodge | D150 | S | |
1992 | Ford | E-350 Econoline | Base | |
1992 | Dodge | W250 | Base | |
1992 | Ford | E-350 Econoline Club Wagon | Custom HD | |
1992 | Ford | E-350 Econoline Club Wagon | Chateau | |
1992 | Ford | E-350 Econoline Club Wagon | XLT HD | |
Note: Over 50 fitments returned for this product, this table is trimmed to only display the first 50. |
With our improved two piece design available right across the range, along with the addition of forged gears and an industry leading five year warranty, ARB Air Lockers are now better built and better backed than ever before. Created to provide 100 percent traction on demand, without sacrificing any of your vehicles highway driving performance, ARB Air Lockers employ a 12 volt ARB Air Compressor designed to activate (and deactivate) a solid and durable locking mechanism inside the differential. This gives you the traction you need, when you need it, all at the flip of a switch and all within the comfort of the drivers seat. The advantage of the ARB Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the 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 just like a conventional open differential. In addition to providing outright improvements to a 4x4s off road capabilities, the Air Locker offers significant environmental benefits. 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.
ARB Air Locker Differential; Shaft Spline 32; High Speed; Dana 70/80;
HIGH SPD S/N....
Differential
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.
Additional features of ARB Air Lockers include:
UPC | 09332018015518 |
Brand | ARB |
Quantity | Sold as a kit. |
Part Type | Differential Carriers |
Product Line | ARB Air Locker Differentials |
Carrier Series | 2 |
Carrier Material | Nodular iron |
Aftermarket Carrier Style | Air locker |
Carrier Bearings Included | No |
Summit Racing Part Number | ARB-RD171 |
Axle Shaft Spline Quantity | 32 |
Manufacturer's Part Number | RD171 |
Differential Case Design Type | Dana 70/80 |
Compatibility & Application Information | |
---|---|
Axle Location | Front |
Axle Location | Rear |
Application Notes | Flange holes must be drilled or reamed to fit 9/16 in. bolts. |
Axle Location | Rear |
ARB Airlocker Dana70/80 32 Spl High Spd S/N | ||||
---|---|---|---|---|
Year | Make | Model | Submodel | Region |
1981 | Dodge | W250 | Base | |
1981 | Dodge | W350 | Base | |
1981 | Dodge | D350 | Base | |
1981 | Dodge | D250 | Base | |
1982 | Dodge | D350 | Base | |
1982 | Dodge | W250 | Base | |
1982 | Dodge | W350 | Base | |
1982 | Dodge | D250 | Base | |
1983 | Dodge | D250 | Base | |
1983 | Dodge | W350 | Base | |
1983 | Dodge | W250 | Base | |
1983 | Dodge | D350 | Base | |
1984 | Dodge | D250 | Base | |
1984 | Dodge | W350 | Base | |
1984 | Dodge | D350 | Base | |
1984 | Dodge | W250 | Base | |
1985 | Dodge | W250 | Base | |
1985 | Dodge | D350 | Base | |
1986 | Dodge | D350 | Base | |
1986 | Dodge | W250 | Base | |
1987 | Dodge | D350 | Base | |
1987 | Dodge | W250 | Base | |
1988 | Dodge | D350 | Base | |
1988 | Dodge | W250 | Base | |
1989 | Dodge | D100 | Custom | |
1989 | Dodge | D250 | Base | |
1989 | Dodge | W250 | Base | |
1989 | Dodge | W100 | Custom | |
1989 | Dodge | D150 | Base | |
1989 | Dodge | D350 | Base | |
1989 | Dodge | W150 | Base | |
1990 | Dodge | D350 | Base | |
1990 | Dodge | W250 | Base | |
1990 | Dodge | D150 | Base | |
1990 | Dodge | D250 | Base | |
1990 | Dodge | W150 | S | |
1990 | Dodge | W150 | Base | |
1990 | Dodge | D150 | S | |
1991 | Dodge | W250 | Base | |
1991 | Dodge | W150 | Base | |
1991 | Dodge | D250 | Base | |
1991 | Dodge | D350 | Base | |
1991 | Dodge | D150 | Base | |
1991 | Dodge | W150 | S | |
1991 | Dodge | D150 | S | |
1992 | Ford | E-350 Econoline | Base | |
1992 | Dodge | W250 | Base | |
1992 | Ford | E-350 Econoline Club Wagon | Custom HD | |
1992 | Ford | E-350 Econoline Club Wagon | Chateau | |
1992 | Ford | E-350 Econoline Club Wagon | XLT HD | |
Note: Over 50 fitments returned for this product, this table is trimmed to only display the first 50. |