How Do A/C Compressor Cut-Out Switches Affect the Service and Repair of Refrigerant Pressure Sensors on Mercury Grand Marquis?

Service of the refrigerant pressure sensor/switch begins with disconnection of the wire harness connector and A/C cycling switch removal. The service starts by reversing removal steps while applying PAG Refrigerant Compressor Oil (R-134a Systems) F7AZ-19589-DA (Motorcraft YN-12-C) or equivalent WSH-M1C231-B specified oil to the O-ring seal before installation.

OEM Mercury Grand Marquis A/C Compressor Cut-Out Switches

HVAC Cut-Out Switch

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

3 A/C Compressor Cut-Out Switches found

View related parts
Mercury Grand Marquis Pressure Switch Part Number: 8C3Z-19D594-A
$31.65 MSRP: $50.25
You Save: $18.60 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch - Air Conditioning System; A/C Refrigerant Pressure Sensor; A/C Clutch Cycle Switch; HVAC Switch; Cut-Off Valve; High Pressure Cut-Off Switch; Switch
- Replaces: YF1Z-19D594-AA, 4C2Z-19D594-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2002 Mercury Grand Marquis | GS, LS | 8 Cyl 4.6 L GAS
View related parts
Mercury Grand Marquis Pressure Switch, Front Part Number: 6F9Z-19D594-AA
$81.96 MSRP: $132.24
You Save: $50.28 (39%)
ADD TO CART
Product Specifications
- Other Name: Switch - A/C System - Vacuum; A/C Safety, Compressor, Trinary Switches; HVAC Pressure, System Switches; A/C Switch; Cut-Off Valve; High Pressure Cut-Off Switch; Clutch Cycling Switch; Pressure Switch
- Position: Front
- Replaces: F6CZ-19D594-CB, 6L2Z-19D594-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2011 Mercury Grand Marquis | GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
View related parts
Mercury Grand Marquis Pressure Switch Part Number: F5CZ-19D594-AA
Product Specifications
- Other Name: Switch - Air Conditioning; A/C Safety & Compressor Cut-Out Switch; HVAC Pressure & Trinary Switch.; Switch - Air Conditioning System - Vacuum
- Replaces: F3DZ-19D594-A, F4CZ-19D594-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2000 Mercury Grand Marquis | GS, LS | 8 Cyl 4.6 L GAS

Mercury Grand Marquis A/C Compressor Cut-Out Switches

OEM A/C Compressor Cut-Out Switches boasts unmatched quality. Each part goes through full quality checks. They adhere to Mercury's official factory standards. These steps remove flaws and inconsistencies. So you can get A/C Compressor Cut-Out Switches with long life and a perfect fit. Come to our website and find genuine Mercury Grand Marquis parts. We keep a wide inventory of OEM Grand Marquis parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

The Mercury Grand Marquis A/C Compressor Cut-Out Switches are some of the essential parts that depict the reliability and performance of the car's air conditioning mechanism. Used to control the pressure which is built up by the compressor, these switches are designed to cuts-off power supply whenever the pressure reaches dangerous levels to avoid stressing the system. This critical function rises up the efficiency as well as the safety of the car, making Mercury Grand Marquis a considered buyer's auto. The A/C Compressor Cut-Out Switches come in a range applicable to the Grand Marquis series manufactured between 1975 and 2011 and vary depending on the generation of the car. Mercury Grand Marquis is truly famous for luxurious and powerful construction and moreover, those high-quality A/C Compressor Cut-Out Switches also make this car favorable for automobile market. These switches not only protect the refrigeration system but also provide the desired climate control inside the cabin to make the drive very comfortable. This has placed the Mercury Grand Marquis A/C Compressor Cut-Out Switches among the prime due to additional features like its fast operation and sturdily built to suit car needs. All in all, Mercury Grand Marquis A/C Compressor Cut-Out Switches are critically important for boosting up the performance of the vehicle and its safety, and the reliability with which the air conditioning system can be utilized without the stress of a malfunction.

Mercury Grand Marquis A/C Compressor Cut-Out Switches Parts and Q&A

Pressure Switch
8C3Z-19D594-A
Q: How Do A/C Compressor Cut-Out Switches Affect the Service and Repair of Refrigerant Pressure Sensors on Mercury Grand Marquis?
A:
Service of the refrigerant pressure sensor/switch begins with disconnection of the wire harness connector and A/C cycling switch removal. The service starts by reversing removal steps while applying PAG Refrigerant Compressor Oil (R-134a Systems) F7AZ-19589-DA (Motorcraft YN-12-C) or equivalent WSH-M1C231-B specified oil to the O-ring seal before installation.