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Easy Payment Options
Flexible financing options available to make your purchases more affordable. -
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Quick and reliable shipping ensures you get your products promptly. -
Fitment Check
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American Owned
Proudly American-owned and operated.
Great reasons to buy from us:
-
Easy Payment Options
Flexible financing options available to make your purchases more affordable. -
Fast Shipping
Quick and reliable shipping ensures you get your products promptly. -
Fitment Check
We double-check vehicle fitment before sending out products to ensure compatibility. -
American Owned
Proudly American-owned and operated.
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.
ARB Air Locker Differential
Shaft Spline 35
Low Speed
Dana 70/80
Features and Benefits
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)
Air Locker Differential
Color: Silver
Fitment Info 1: Axle: Dana 70 Full Float 10.5 in
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.56 Up
Fitment Info 2: Axle: Dana 80 Full Float 11.5 in
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.10 Up
Fitment Info 3: Axle: Dana 80 Full Float 11.5 in
Position: Rear
Shaft: 1.50 in
Spline: 37
Ratio: 4.10 Up
Fitment Info 4: Axle: Dana 70
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.56 Up
Fitment Info 5: Axle: Dana 80
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.10 Up
Fitment Info 6: Axle: Dana 70
Position: Front
Shaft: 1.50 in
Spline: 35
Ratio 4.56 Up
Material: Steel
Prop 65 Yes/No: No
Title: ARB - RD172 - Air Locker Differential
Add-On: N/A
ARB Air Locker Differential
Shaft Spline 35
Low Speed
Dana 70/80
Features and Benefits
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)
Air Locker Differential
Color: Silver
Fitment Info 1: Axle: Dana 70 Full Float 10.5 in
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.56 Up
Fitment Info 2: Axle: Dana 80 Full Float 11.5 in
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.10 Up
Fitment Info 3: Axle: Dana 80 Full Float 11.5 in
Position: Rear
Shaft: 1.50 in
Spline: 37
Ratio: 4.10 Up
Fitment Info 4: Axle: Dana 70
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.56 Up
Fitment Info 5: Axle: Dana 80
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.10 Up
Fitment Info 6: Axle: Dana 70
Position: Front
Shaft: 1.50 in
Spline: 35
Ratio 4.56 Up
Material: Steel
Prop 65 Yes/No: No
Title: ARB - RD172 - Air Locker Differential
Add-On: N/A
| Shipping | This item ships to the United States |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
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.
ARB Air Locker Differential
Shaft Spline 35
Low Speed
Dana 70/80
Features and Benefits
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)
Air Locker Differential
Color: Silver
Fitment Info 1: Axle: Dana 70 Full Float 10.5 in
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.56 Up
Fitment Info 2: Axle: Dana 80 Full Float 11.5 in
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.10 Up
Fitment Info 3: Axle: Dana 80 Full Float 11.5 in
Position: Rear
Shaft: 1.50 in
Spline: 37
Ratio: 4.10 Up
Fitment Info 4: Axle: Dana 70
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.56 Up
Fitment Info 5: Axle: Dana 80
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.10 Up
Fitment Info 6: Axle: Dana 70
Position: Front
Shaft: 1.50 in
Spline: 35
Ratio 4.56 Up
Material: Steel
Prop 65 Yes/No: No
Title: ARB - RD172 - Air Locker Differential
Add-On: N/A
ARB Air Locker Differential
Shaft Spline 35
Low Speed
Dana 70/80
Features and Benefits
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)
Air Locker Differential
Color: Silver
Fitment Info 1: Axle: Dana 70 Full Float 10.5 in
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.56 Up
Fitment Info 2: Axle: Dana 80 Full Float 11.5 in
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.10 Up
Fitment Info 3: Axle: Dana 80 Full Float 11.5 in
Position: Rear
Shaft: 1.50 in
Spline: 37
Ratio: 4.10 Up
Fitment Info 4: Axle: Dana 70
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.56 Up
Fitment Info 5: Axle: Dana 80
Position: Rear
Shaft: 1.50 in
Spline: 35
Ratio: 4.10 Up
Fitment Info 6: Axle: Dana 70
Position: Front
Shaft: 1.50 in
Spline: 35
Ratio 4.56 Up
Material: Steel
Prop 65 Yes/No: No
Title: ARB - RD172 - Air Locker Differential
Add-On: N/A
Fitement
Shipping
| Shipping | This item ships to the United States |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
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