URO 64118375792 HVAC Heater Control Valve

Overview of URO HVAC Heater Control Valve 64118375792

The URO HVAC Heater Control Valve 64118375792 is designed specifically for select BMW models, including the 318i, 318is, 323i, 323is, 325i, 325is, 328i, 328is, and M3. This temperature control component plays a critical role in regulating the flow of coolant to the heater core, ensuring optimal cabin heating performance.

• Compatible with BMW 318i, 318is, 323i, 323is, 325i, 325is, 328i, 328is, and M3 models
• Inlet port outside diameter: 21 mm
• Inlet and outlet port inside diameter: 13 mm
• Outlet port outside diameter: 21 mm
• Three hose connectors and three ports for precise coolant flow control
• Triangular female connector with one connector and three male terminals
• Specific fitment ensures proper integration with vehicle HVAC systems

Detailed Product Description

The URO HVAC Heater Control Valve 64118375792 is engineered to meet the exact specifications required by BMW vehicles listed in its fitment. Featuring three ports and three hose connectors, this valve manages coolant flow efficiently between the engine and the heater core. The inlet port has an outside diameter of 21 mm and an inside diameter of 13 mm, while the outlet port matches with an outside diameter of 21 mm and an inside diameter of 13 mm, ensuring compatibility with OEM hoses. The valve includes a triangular-shaped female connector with one connector and three male terminals, designed for secure electrical connection and reliable operation. This part is a specific fit, tailored to integrate seamlessly with the HVAC system of the compatible BMW models.

Common Applications and Issues Addressed

• Regulates coolant flow to maintain consistent cabin temperature
• Prevents heater core overheating or insufficient heating
• Resolves issues with heater control valve leaks or blockages
• Restores proper HVAC temperature control functionality
• Eliminates erratic heater performance in BMW 3 Series and M3 models

Installation Notes and Tips

When installing the URO HVAC Heater Control Valve 64118375792, ensure all hose connections match the specified diameters (21 mm outside and 13 mm inside) for a secure fit. The valve’s triangular female connector should be aligned carefully with the vehicle’s wiring harness to avoid damage to the terminals. Since mounting hardware is not included, retain original fasteners or source appropriate replacements. It is recommended to inspect the surrounding hoses and seals for wear during installation to prevent future leaks.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details for part number 64118375792 are not provided here, URO typically offers coverage against manufacturing defects. For precise warranty information, consult the product documentation or authorized distributors.