How to replace Heater Control Valve on BMW X5?

Drain engine coolant from the radiator and cooling system. While working in the engine compartment at the left strut tower, detach the electrical connector at the heater valve, loosen the hose clamps, and pull the coolant hoses off the valve, using shop towels to catch any dripping coolant. Remove the heater valve from its rubber mounts. For installation, reverse the removal process, ensuring to inspect hoses and rubber mounts, replacing them as necessary, and using new hose clamps. Finally, fill and bleed the cooling system.

Genuine BMW X5 Heater Control Valve

HVAC Heater Control Valve

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6 Heater Control Valves found

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BMW X5 Water Valve
Part Number: 64116910544
$310.77 MSRP: $403.14
You Save: $92.37 (23%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Control Valve
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2004-2018 BMW X5 | 3.0si(E70), 4.4i(E53), 4.8i(E70), 4.8is(E53), sDrive35i(F15), xDrive30i(E70), xDrive35d(E70), xDrive35d(F15), xDrive35i(E70), xDrive35i(F15), xDrive40e(F15), xDrive48i(E70), xDrive50i(E70), xDrive50i(F15)
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BMW X5 Water Valve
Part Number: 64116928495
$165.49 MSRP: $195.11
You Save: $29.62 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Control Valve
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2007-2010 BMW X5 | 3.0si(E70), xDrive30i(E70)
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BMW X5 CHANGEOVER VALVE
Part Number: 64119890553
$389.14 MSRP: $504.80
You Save: $115.66 (23%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Control Valve, Valve
- Replaces: 64-12-9-153-079, 64-11-9-147-347
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2021-2023 BMW X5 | 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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BMW X5 Water Valve
Part Number: 64118379921
$195.21 MSRP: $236.73
You Save: $41.52 (18%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Control Valve
- Replaces: 64-11-6-920-226
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2001-2006 BMW X5 | 3.0i(E53)
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BMW X5 Water Valve
Part Number: 64128374995
$249.53 MSRP: $305.20
You Save: $55.67 (19%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Control Valve, Heater Control Valve
- Replaces: 64-12-8-372-016, 64-12-8-391-000
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2000-2006 BMW X5 | 3.0i(E53), 4.4i(E53), 4.6is(E53)
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BMW X5 CHANGEOVER VALVE
Part Number: 64115A2AA37
$408.59 MSRP: $530.03
You Save: $121.44 (23%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Control Valve
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2024 BMW X5 | 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)

BMW X5 Heater Control Valve

The Heater Control Valve in a BMW X5 modulates the flow of hot coolant to the heater core. Positioned between the engine and heater core, this small BMW valve opens or closes to allow coolant to reach the core, heating air that is blown through the vents. As expected on the X5 platform, Heater Control Valve design styles use a different method of actuation to achieve the same result. A Bowden cable connected to the dash slider of a cable-operated Heater Control Valve moves the internal flap as the driver increases the temperature. In more recent designs, a vacuum-controlled function was employed. In it, the engine vacuum pulls on a diaphragm to shift a pintle. The pintle normally rests in the open position. This allows some heat to still be available if the vacuum line fails. The highly sophisticated solution is an electronic solenoid or pulse-width-modulated arrangement. This uses the onboard computer to meter the coolant in pulses for smoother temperature changes. Having coolant leaks, being stuck in positions that produce cold vents, and unresponsive temperature adjustments are all signs that you need to replace your Heater Control Valve timely to remain comfortable. Regularly checking the coolant helps keep the BMW X5 Heater Control Valve working noise-free, allowing each X5 Heater Control Valve to react quickly.

If you are looking for OEM BMW X5 Heater Control Valve, we highly recommend to shop with us. Not only do we offer budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW X5 Heater Control Valve that come backed by the manufacturer's warranty.

BMW X5 Heater Control Valve Parts Questions & Experts Answers

Water Valve
64116910544
Q:
How to replace Heater Control Valve on BMW X5?
Posted by Lane S.
A:
Drain engine coolant from the radiator and cooling system. While working in the engine compartment at the left strut tower, detach the electrical connector at the heater valve, loosen the hose clamps, and pull the coolant hoses off the valve, using shop towels to catch any dripping coolant. Remove the heater valve from its rubber mounts. For installation, reverse the removal process, ensuring to inspect hoses and rubber mounts, replacing them as necessary, and using new hose clamps. Finally, fill and bleed the cooling system.
Answered by BMW Parts Specialist Noah / Jan 15, 2026

Genuine BMW X5 Heater Control Valve

6 Heater Control Valves found

BMW X5 Water Valve

BMW X5 Water Valve

BMW X5 CHANGEOVER VALVE

BMW X5 Water Valve

BMW X5 Water Valve

BMW X5 CHANGEOVER VALVE

BMW X5 Heater Control Valve

BMW X5 Heater Control Valve Parts Questions & Experts Answers

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