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ARB AAM 11.50-Inch Air Locker Differential (03-10 RAM 2500)

Item HR12797
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      Product Information

      Features, Description, Q&A


      • ARB AAM 11.50-Inch Air Locker Differential
      • Includes: Differential; Activation Switch; Solenoid Valve; Air Line; And Bulkhead Fittings
      • Spline Quantity: 30
      • Shaft Diameter: 1.56 Inches
      • Easy Mount-On Installation
      • Three-Year Or 60,000-Mile Warranty
      • Fits All 2003-2010 Dodge RAM Models


      The World’s Best Traction Aid. ARB AAM 11.50-Inch Air Locker Differential is designed to give you the instant level of traction you need to allow you to tackle challenging off-road terrain. At the flip of a switch, you can activate the Air Locker to stop the differential gears from turning and the axle shafts from rotating independently. Thus, your vehicle maintains the maximum traction possible at all times.

      Available In Different Configurations. ARB’s Air Lockers come in over 100 configurations for compatibility with an extensive range of vehicles. The Air Locker is designed to engage only when activated. Therefore, it can be installed in the front and rear axles and controlled via independent switches.

      Bolt-On Installation. The Air Locker requires mounting, connecting to the electrical systems, and then testing to verify all is working correctly.

      Three-Year Or 60,000-Mile Warranty. ARB has guaranteed that its product will be defect-free in manufacturing for at least 3 years or 60,000 miles – whichever comes first. Otherwise, the part will be repaired or replaced at their discretion. Coverage starts from the date you purchase the product. Note that the coverage does not include regular wear and tear, improper installation, misuse, negligence, modifications, overloading. For more warranty details, visit their official website.

      Application. ARB has designed their ARB AAM 11.50-Inch Air Locker Differential to fit all Dodge RAM models manufactured between 2003-2010.

      Installation Difficulty. ARB recommends that an experienced differential technician should carry out the installation. However, the process requires no special skills or tools apart from those needed to fit a regular differential.


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