URO 64538390971 HVAC Pressure Switch
BMW HVAC Pressure Switch Replacement
This URO HVAC pressure switch is a specific-fit replacement for select BMW E30 and E36 applications. It is built for 12-volt systems and is designed for R12 and R134A refrigerant setups, making it a practical choice for restoring A/C pressure control on classic European vehicles.
Key Features
- URO HVAC pressure switch, part number 64538390971
- Specific fit for select BMW 3 Series and M3 models
- 12-volt electrical design with 5-amp amperage rating
- Works with R12 and R134A refrigerant systems
- 2-wire, 2-terminal configuration with black rectangular connector
- PA-66 housing with blade pin terminals and female connector
- 350 mm wiring harness length and 16-gauge wire
- Pressure limits: closed at 35, open at 0
Detailed Description
The URO 64538390971 HVAC pressure switch is a direct replacement component for BMW climate control systems that rely on accurate refrigerant pressure monitoring. It is engineered for specific-fit applications and uses a 2-wire, 2-terminal layout with a rectangular black connector for straightforward integration into the vehicle harness. This part number 64538390971 is listed for 1984-1993 BMW 325e, 325es, 325i, 325is, 325iX, 318i, 318is, and M3 models, making it a relevant option for owners servicing BMW E30 HVAC systems.
URO Parts replacement components are produced to meet or exceed OEM specifications, giving technicians and DIY owners an OE-style solution for European vehicle repair. This HVAC pressure switch cross-references Four Seasons 36571 and Global Parts Distributors LLC 1711418 for the same application.
What It Helps Address
- Intermittent A/C compressor cycling caused by faulty pressure sensing
- Loss of compressor engagement from an open or failed switch
- Incorrect refrigerant pressure signal in BMW HVAC systems
- Climate control performance issues on R12 or R134A conversions
- Electrical faults related to worn connector or terminal interfaces
Installation Notes and Tips
Verify the connector style, terminal count, and pressure switch location before installation. Confirm refrigerant type and system pressure specifications during diagnosis, and inspect the harness, terminals, and surrounding HVAC components for corrosion or damage before replacing the switch. This part is a specific-fit component and should be matched to the vehicle application listed above.
Quality Assurance
URO Parts components are manufactured as quality replacement parts for European vehicles and are intended to meet or exceed OEM specifications. A.P.A. also offers URO Premium upgraded components, and those premium products are backed by an unlimited mileage, lifetime warranty; this listing is for the URO replacement line.
Original: $45.83
-65%$45.83
$16.04URO 64538390971 HVAC Pressure Switch
BMW HVAC Pressure Switch Replacement
This URO HVAC pressure switch is a specific-fit replacement for select BMW E30 and E36 applications. It is built for 12-volt systems and is designed for R12 and R134A refrigerant setups, making it a practical choice for restoring A/C pressure control on classic European vehicles.
Key Features
- URO HVAC pressure switch, part number 64538390971
- Specific fit for select BMW 3 Series and M3 models
- 12-volt electrical design with 5-amp amperage rating
- Works with R12 and R134A refrigerant systems
- 2-wire, 2-terminal configuration with black rectangular connector
- PA-66 housing with blade pin terminals and female connector
- 350 mm wiring harness length and 16-gauge wire
- Pressure limits: closed at 35, open at 0
Detailed Description
The URO 64538390971 HVAC pressure switch is a direct replacement component for BMW climate control systems that rely on accurate refrigerant pressure monitoring. It is engineered for specific-fit applications and uses a 2-wire, 2-terminal layout with a rectangular black connector for straightforward integration into the vehicle harness. This part number 64538390971 is listed for 1984-1993 BMW 325e, 325es, 325i, 325is, 325iX, 318i, 318is, and M3 models, making it a relevant option for owners servicing BMW E30 HVAC systems.
URO Parts replacement components are produced to meet or exceed OEM specifications, giving technicians and DIY owners an OE-style solution for European vehicle repair. This HVAC pressure switch cross-references Four Seasons 36571 and Global Parts Distributors LLC 1711418 for the same application.
What It Helps Address
- Intermittent A/C compressor cycling caused by faulty pressure sensing
- Loss of compressor engagement from an open or failed switch
- Incorrect refrigerant pressure signal in BMW HVAC systems
- Climate control performance issues on R12 or R134A conversions
- Electrical faults related to worn connector or terminal interfaces
Installation Notes and Tips
Verify the connector style, terminal count, and pressure switch location before installation. Confirm refrigerant type and system pressure specifications during diagnosis, and inspect the harness, terminals, and surrounding HVAC components for corrosion or damage before replacing the switch. This part is a specific-fit component and should be matched to the vehicle application listed above.
Quality Assurance
URO Parts components are manufactured as quality replacement parts for European vehicles and are intended to meet or exceed OEM specifications. A.P.A. also offers URO Premium upgraded components, and those premium products are backed by an unlimited mileage, lifetime warranty; this listing is for the URO replacement line.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
BMW HVAC Pressure Switch Replacement
This URO HVAC pressure switch is a specific-fit replacement for select BMW E30 and E36 applications. It is built for 12-volt systems and is designed for R12 and R134A refrigerant setups, making it a practical choice for restoring A/C pressure control on classic European vehicles.
Key Features
- URO HVAC pressure switch, part number 64538390971
- Specific fit for select BMW 3 Series and M3 models
- 12-volt electrical design with 5-amp amperage rating
- Works with R12 and R134A refrigerant systems
- 2-wire, 2-terminal configuration with black rectangular connector
- PA-66 housing with blade pin terminals and female connector
- 350 mm wiring harness length and 16-gauge wire
- Pressure limits: closed at 35, open at 0
Detailed Description
The URO 64538390971 HVAC pressure switch is a direct replacement component for BMW climate control systems that rely on accurate refrigerant pressure monitoring. It is engineered for specific-fit applications and uses a 2-wire, 2-terminal layout with a rectangular black connector for straightforward integration into the vehicle harness. This part number 64538390971 is listed for 1984-1993 BMW 325e, 325es, 325i, 325is, 325iX, 318i, 318is, and M3 models, making it a relevant option for owners servicing BMW E30 HVAC systems.
URO Parts replacement components are produced to meet or exceed OEM specifications, giving technicians and DIY owners an OE-style solution for European vehicle repair. This HVAC pressure switch cross-references Four Seasons 36571 and Global Parts Distributors LLC 1711418 for the same application.
What It Helps Address
- Intermittent A/C compressor cycling caused by faulty pressure sensing
- Loss of compressor engagement from an open or failed switch
- Incorrect refrigerant pressure signal in BMW HVAC systems
- Climate control performance issues on R12 or R134A conversions
- Electrical faults related to worn connector or terminal interfaces
Installation Notes and Tips
Verify the connector style, terminal count, and pressure switch location before installation. Confirm refrigerant type and system pressure specifications during diagnosis, and inspect the harness, terminals, and surrounding HVAC components for corrosion or damage before replacing the switch. This part is a specific-fit component and should be matched to the vehicle application listed above.
Quality Assurance
URO Parts components are manufactured as quality replacement parts for European vehicles and are intended to meet or exceed OEM specifications. A.P.A. also offers URO Premium upgraded components, and those premium products are backed by an unlimited mileage, lifetime warranty; this listing is for the URO replacement line.
