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URO 64118375443 HVAC Heater Control Valve
| Brand | URO 64118375443 |
|---|---|
| Inlet Port Outside Diameter | 22 |
| Outlet Port Inside Diameter | 13 |
| Inlet Port Inside Diameter | 13 |
| Hose Connector Quantity | 2 |
| Terminal Type | Pin |
| Mounting Hardware Included | No |
| Universal Or Specific Fit | Specific |
| Connector Quantity | 1 |
| Connector Shape | Triangle |
| Gasket Or Seal Included | No |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Outlet Port Outside Diameter | 22 |
| Port Quantity | 2 |
| Fits | BMW · 14 vehicles |
Specific fit. Precision-molded to factory dimensions for easy installation and proper operation.
Heat-resistant materials. Built to withstand cooling system heat and corrosive antifreeze.
HVAC heater control valve. Regulates coolant flow for consistent temperature control.
Cross-references Gates EHV109, Genuine 64118375443 and VEMO V20-77-1015 for the same application. See all 9.
BMW Heater Control Valve for Z3 and 318ti
This URO HVAC heater control valve is a direct-fit replacement for select BMW heating and temperature control systems. Built to match factory dimensions and operating requirements, it supports proper coolant flow control for consistent cabin heat in the BMW Z3 and BMW 318ti.
- Specific-fit HVAC heater control valve for confirmed BMW applications
- Precision-molded to factory dimensions for straightforward installation and correct operation
- Temperature rating from -40°F to 275°F (-40°C to 135°C)
- Constructed with materials suited for cooling-system heat and antifreeze exposure
- Female connector with triangle-shaped connector housing
- Pin-style terminals with 2 terminal positions
- 2 hose connections with 13 mm inside diameter and 22 mm outside diameter ports
- URO part number 64118375443
Detailed Product Information
Use this HVAC heater control valve to regulate coolant flow through the heater circuit on compatible BMW models. It is listed for 1995-1999 BMW 318ti and 1996-2002 BMW Z3 applications, making it a practical OE-style replacement when the original valve is leaking, sticking, or no longer controlling heat output correctly. This part cross-references Genuine 64118375443 for the same application.
The valve is built around the factory-style port layout and electrical connection style, including a triangle connector shape, female connector gender, and male pin terminals. The inlet and outlet port dimensions are specified to help confirm hose and connector match before installation. The URO 64118375443 is also referenced against common interchange numbers used in the same BMW HVAC application.
What This Part Helps Address
- Inconsistent cabin temperature in BMW Z3 and BMW 318ti models
- No heat or reduced heater output caused by a faulty heater control valve
- Coolant leakage at the HVAC heater valve assembly
- Sticking or slow valve response that affects temperature regulation
- Electrical connection issues at the heater valve connector
Installation Notes and Tips
Confirm the vehicle year and model against the listed fitment before ordering. Verify hose diameter, connector shape, and terminal style against the original valve, especially on 1995-1999 BMW 318ti and 1996-2002 BMW Z3 applications. Transfer any required seals or hardware from the original setup if needed, since mounting hardware and gasket or seal are not included.
Quality Assurance
URO specifies this heater control valve for a temperature range of -40°F to 275°F and backs it with a 24-month unlimited mileage warranty. The part is made with materials intended to withstand cooling-system heat and corrosive antifreeze for long-term HVAC service.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | BMW | Z3 | 2.5L | L6 | N/A | — |
| 2002 | BMW | Z3 | 3.0L | L6 | N/A | — |
| 2001 | BMW | Z3 | 2.5L | L6 | N/A | — |
| 2001 | BMW | Z3 | 3.0L | L6 | N/A | — |
| 2000 | BMW | Z3 | — | — | N/A | — |
| 1999 | BMW | 318ti | — | — | N/A | — |
| 1999 | BMW | Z3 | — | — | N/A | — |
| 1998 | BMW | 318ti | — | — | N/A | — |
| 1998 | BMW | Z3 | — | — | N/A | — |
| 1997 | BMW | 318ti | — | — | N/A | — |
| 1997 | BMW | Z3 | — | — | N/A | — |
| 1996 | BMW | 318ti | — | — | N/A | — |
| 1996 | BMW | Z3 | — | — | N/A | — |
| 1995 | BMW | 318ti | — | — | N/A | — |
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