URO URO-001232 Heater Control Valve Coupling

The URO URO-001232 heater control valve coupling is a precision replacement component designed to connect the heater control valve diaphragm to the engine vacuum line in HVAC systems. This 90-degree vacuum fitting plays a critical role in the proper operation of your vehicle's heating system by enabling vacuum pressure to actuate the heater control valve.

Key Features:

• 90-degree elbow fitting design for proper vacuum line routing
• Same diameter holes on both ends for secure hose connections
• Direct replacement for OEM part number 1332455
• Also compatible when replacing earlier heater valve version 1259327
• Manufactured to OEM specifications for reliable fit and function

Function and Importance:

The heater control valve coupling connects the vacuum line to the heater control valve, which regulates hot coolant flow through the heater core. When this coupling degrades or develops leaks, the heater control valve cannot open properly, resulting in loss of cabin heat and potential rough idle caused by vacuum leaks. This small but essential component ensures your HVAC system maintains proper temperature control.

About URO Parts:

Founded in 1984, URO Parts specializes in creating affordable, OEM-quality replacement parts for European vehicles. Their products are manufactured to meet or exceed original equipment standards, often coming from the same facilities that produce higher-priced brand-name parts.