Description Control Knob Replaces OEM: 71R4040 Manufacturer: Red Dot Application: Red Dot Unit Applications Mounting Type: 1/4” set screw Features a pointer indicator Part Numbers MEI Part No.: 1271 AirSource Part No.: 1271 Alliance Part No.: 316050 Kysor Part No.: 380076 Truck Air Part No.: 18-2662


Red Dot AC Control Knob
Bergstrom Control Knob Replaces OEM: 2599034