700GC310
HVAC Heater Water Shut-Off Valve Actuator
Mack

This actuator controls the flow of heated water within the vehicle’s HVAC system, enabling precise regulation of cabin temperature. Its reliable operation ensures quick response times when adjusting heating settings, contributing to driver comfort. The actuator’s robust design withstands the vibrations and temperature fluctuations typical in heavy-duty environments, maintaining consistent performance over time. Proper functioning of this component is essential for effective climate control, preventing overheating or insufficient heating. It simplifies system management by providing accurate control of coolant flow, which enhances overall HVAC efficiency. Source One Parts Center offers this actuator as a dependable replacement part for your vehicle’s climate system.