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Semi Truck Air Brake Knob Conversion Adapter

American Shifter Company | ASCAD39 | SKU: 311861

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Customize your big rig with ease! American Shifter’s Semi-Truck Shift Knob Air Brake Knob Conversion Adapter allows you to install any knob with an M16 insert on your semi truck. Choose from millions of shift knobs or customize your own with American Shifter’s large selection of shift knobs.

Each adapter is CNC machined with the highest quality materials to guarantee a precise fit. Sold individually.


  • Fitment :: Semi Trucks
  • Material :: Steel
  • Finish :: Zinc Plated
  • Includes :: Lock Pin & Set Screw
  • Feature :: Install Any Knob With An M16 Insert
  • Feature :: CNC Machined
  • Sold :: Individually

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SALE $649.99 $800

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