4379-RD648850
Sleeper HVAC System Control Assembly
Mack

This control assembly is essential for managing the climate control functions within a truck sleeper cab. It integrates various controls for heating, cooling, and ventilation, allowing drivers to customize their environment for maximum comfort during long hauls. The assembly's intuitive interface and reliable operation ensure consistent climate regulation, even under demanding conditions. Its robust design resists vibration, temperature fluctuations, and electrical disturbances, safeguarding the HVAC system's performance. Proper control of sleeper climate conditions not only enhances driver well-being but also contributes to overall vehicle efficiency. Source One Parts Center offers this component to help maintain a comfortable and productive driving environment, supporting your fleet's operational excellence.