Genuine BMW 540i HVAC Pressure Switches

A/C Pressure Switch

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9 HVAC Pressure Switches found

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BMW 540i Pressure Sensor
Part Number: 64539323658
$72.84 MSRP: $96.45
You Save: $23.61 (25%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: High Pressure Cut-Off Switch
- Replaces: 64-53-9-181-464, 64-53-9-141-957, 64-53-6-909-257, 64-53-0-141-211
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2017-2023 BMW 540i | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV), Sedan(G30)
- 1997-2003 BMW 540i | Sedan(E39), Wagon(E39)
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BMW 540i Valve
Part Number: 64536922944
$8.72 MSRP: $11.34
You Save: $2.62 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2017-2023 BMW 540i | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV), Sedan(G30)
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BMW 540i Safety Pressure Switch
Part Number: 64531390070
$130.32 MSRP: $158.04
You Save: $27.72 (18%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pressure Switch
- Replaces: 64-53-1-390-071, 64-53-8-390-477, 64-53-8-350-077
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1994-1995 BMW 540i | Sedan(E34)
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BMW 540i Pressure Sensor
Part Number: 64536909257
$72.84 MSRP: $96.45
You Save: $23.61 (25%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 64539323658
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2003 BMW 540i | Sedan(E39), Wagon(E39)
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BMW 540i Pressure Sensor
Part Number: 64539141957
$72.84 MSRP: $96.45
You Save: $23.61 (25%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: 64539323658
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2003 BMW 540i | Sedan(E39), Wagon(E39)
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BMW 540i Valve Insert, Suction Line
Part Number: 64509177579
$8.72 MSRP: $11.34
You Save: $2.62 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Driver Side
- Replaces: 64-53-0-306-806, 64-53-0-141-217, 64-53-8-391-214, 64-53-6-940-460
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2003 BMW 540i | Sedan(E39), Wagon(E39)
- 1994-1995 BMW 540i | Sedan(E34)
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BMW 540i Valve Insert, Pressure Line
Part Number: 64509177577
$8.72 MSRP: $11.34
You Save: $2.62 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pressure Valve, Safety Valve, Valve
- Position: Passenger Side
- Replaces: 64-53-0-306-559, 64-53-6-940-461
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2003 BMW 540i | Sedan(E39), Wagon(E39)
- 1994-1995 BMW 540i | Sedan(E34)
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BMW 540i Pressure Sensor
Part Number: 64539181464
$72.84 MSRP: $96.45
You Save: $23.61 (25%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 64539323658
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2003 BMW 540i | Sedan(E39), Wagon(E39)
View related parts
BMW 540i Safety Pressure Switch
Part Number: 64538391639
$130.32 MSRP: $158.04
You Save: $27.72 (18%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pressure Switch
- Replaces: 64-53-8-391-344
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2003 BMW 540i | Sedan(E39), Wagon(E39)

BMW 540i HVAC Pressure Switches

The HVAC Pressure Switches of the BMW 540i are precisely designed to monitor pressure conditions to ensure that the air conditioning compressor stays engaged only when conditions are safe for optimal comfort and protection of hardware. The HVAC Pressure Switches feature a robust threaded housing that houses quick-acting electronics to detect a fall or rise in refrigerant force. Once a pre-set threshold is reached, it signals the climate brain before seals or hoses are stressed. The design remained constant through every model year, so HVAC Pressure Switches bolt onto sedan, touring, and sport versions of the 540i regardless of whether they were paired with manual or automatic gears, removing confusion during service time. BMW has lowered the complexity of the wiring by unifying the signal path. This way, the HVAC Pressure Switches always speak the same language to the control module. Owners of old generation 540is might notice warm airflow from the HVAC, abrupt stop-start cycles of the compressor, or a fault lamp illumination. Switching over to fresh HVAC Pressure Switches costs far less than replacing a seized compressor and will restore that premium feel. As the 540i compressor is only engaged when required, engine power is not applied for spinning the compressor. Instead, it is available for providing acceleration. So, efficiency as well as performance rises. Because the stable temperature in the cabin helps keep the defogging, traction aides, and sensitive electronics within their optimum ranges, safety also improves. In this area, BMW always excels. BMW HVAC Pressure Switches get lots of praise from owners for their long-lasting accuracy. They rarely require any attention before a major service and call out leaks as opposed to hiding them. The high level of attention to detail seen during the recent visit strongly correlates with key BMW attributes like driving pleasure and mechanical integrity, which should lower overall long-term running costs for the 540i. HVAC Pressure Switches are compact components that ensure safety, performance, and efficiency in a BMW 540i. They are built rugged, offer wide compatibility, and work with instant sensing.

If you are looking for OEM BMW 540i HVAC Pressure Switches, 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 540i HVAC Pressure Switches that come backed by the manufacturer's warranty.