Cab HVAC control unit for truck cab, allows adjustment of temperature, fan speed, and airflow direction.
 
Compatibility:  With Peterbilt and Kenworth trucks; alternative part numbers: Q21-6032-1391, Q21-6032-1381, Q21-6032-13A1, Q21-6032-1341, 700107AT.
 
Part Number: Q21-6032-2341 H