What is the Pressure Cycling Switch?

The pressure cycling switch controls the refrigeration cycle by sensing low-side pressure as an indicator of evaporator temperature. To remove the switch, disconnect the negative battery cable, unplug the electrical connector, and remove the switch and O-ring seal. To begin the installation, begin by putting in a new O-ring, lubricating it with refrigerant oil, and installing the switch. Engage the electrical connector, and connect the negative battery cable. Reset the radio, clock, and any other applicable electronic devices.

Genuine Buick Century HVAC Pressure Switch

Air Pressure Switch

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22 HVAC Pressure Switches found

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Buick Century Air Conditioner Refrigerant Pressure Sensor Assembly
Part Number: 13587668
$44.51 MSRP: $93.49
You Save: $48.98 (53%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly, A/C Refrigerant Pressure
- Replaces: 13502759, 22634172, 13502758, 22678731
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Buick Century | CUSTOM, CUSTOM 4 DOOR, GL, GLX, GS, LIMITED, LS | 6 Cyl 3.1L
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Buick Century Core,A/C Refrigerant Service Valve
Part Number: 3041827
$7.73 MSRP: $14.06
You Save: $6.33 (46%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: CORE, A/C Compressor Oil Test
- Replaces: 24436648
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005 Buick Century | CUSTOM 4 DOOR | 6 Cyl 3.1L
- 1992-2002 Buick Century | CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, GL, GLX, GS, LIMITED, LIMITED 4 DOOR, LS, REGAL, SPECIAL, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 4 Cyl 2.2L, 4 Cyl 2.5L, 6 Cyl 3.1L, 6 Cyl 3.3L
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Buick Century Valve,A/C Compressor Pressure Relief
Part Number: 2724982
$47.62 MSRP: $89.83
You Save: $42.21 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: VALVE, A/C Compressor Pressure Relief
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-2005 Buick Century | CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, GL, GLX, GS, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, LS, REGAL, SPECIAL, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 4 Cyl 2.2L, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.1L, 6 Cyl 3.3L, 6 Cyl 3.8L, 6 Cyl 4.3L Diesel
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Buick Century Valve Assembly, A/C Refrigerant Service
Part Number: 10027604
$12.60 MSRP: $12.90
You Save: $0.30 (3%)
ADD TO CART
Product Specifications
- Other Name: VALVE, A/C Compressor; Control Valve, Line Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1991 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 4 DOOR, SPECIAL 4 DOOR | 4 Cyl 2.5L, 6 Cyl 3.3L
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Buick Century Engine Coolant Fan A/C Switch Assembly
Part Number: 10045778
$12.60 MSRP: $25.94
You Save: $13.34 (52%)
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Product Specifications
- Other Name: Switch Assembly, Engine Coolant Fan A/C; Fan Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1989 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.8L
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Buick Century Air Conditioner Compressor Engine Coolant Temperature Switch Assembly
Part Number: 14080615
$19.03 MSRP: $67.65
You Save: $48.62 (72%)
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Product Specifications
- Other Name: Switch Assembly, A/C Compressor Engine Coolant Temperature ; Switch, Engine Air Cooling(Electrical)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1988 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 2.8L
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Buick Century Valve,A/C Refrigerant Service
Part Number: 52458184
$6.13 MSRP: $11.54
You Save: $5.41 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: VALVE, A/C Compressor Oil Test
- Replaces: 52458183
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2005 Buick Century | CUSTOM, CUSTOM 4 DOOR, GL, GLX, GS, LIMITED, LS | 6 Cyl 3.1L
- 1995-1996 Buick Century | CUSTOM, SPECIAL, SPECIAL STATION WAGON | 4 Cyl 2.2L, 6 Cyl 3.1L
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Buick Century Switch Asm,A/C Compressor High Pressure Cut Off
Part Number: 89019183
$45.82 MSRP: $96.26
You Save: $50.44 (53%)
Ships in 1 Business Day
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Product Specifications
- Other Name: SWITCH, A/C Compressor (Internal Parts)
- Replaces: 02724727, 02724863, 2724727, 2724863
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1993 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.3L, 6 Cyl 3.8L
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Buick Century Sensor Assembly, A/C Refrigerant Pressure
Part Number: 13587697
$31.57 MSRP: $59.57
You Save: $28.00 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor Assembly, A/C Refrig Press
- Replaces: 22601618, 22654048, 22664328, 95018104, 22624066, 96345744, 96448991, 22571286
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-2002 Buick Century | CUSTOM, CUSTOM STATION WAGON, GL, GLX, GS, LIMITED, LS, REGAL, SPECIAL, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 4 Cyl 2.2L, 6 Cyl 3.1L
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Buick Century Valve Asm,A/C Refrigerant Service
Part Number: 88963179
$5.21 MSRP: $16.22
You Save: $11.01 (68%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, A/C Compressor; Valve
- Replaces: 52456273
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 4 DOOR, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 6 Cyl 3.3L
- 1989-1991 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 4 DOOR, SPECIAL 4 DOOR | 4 Cyl 2.5L
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Buick Century Valve Asm,A/C Compressor Control
Part Number: 2724511
$16.40 MSRP: $29.42
You Save: $13.02 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, A/C Compressor Control; Control Valve, Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-2005 Buick Century | CUSTOM, CUSTOM 4 DOOR, CUSTOM STATION WAGON, GL, GLX, GS, LIMITED, LS, REGAL, SPECIAL, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 4 Cyl 2.2L, 6 Cyl 3.1L
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Buick Century F, Switch
Part Number: 25519582
$15.14 MSRP: $21.75
You Save: $6.61 (31%)
Ships in 1-2 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 3.0L
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Buick Century Switch Assembly, A/C Pressure Cycling
Part Number: 52450323
$24.77 MSRP: $37.04
You Save: $12.27 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SWITCH, A/C Electric Temperature and Motor Control
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1993 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 4 DOOR, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 6 Cyl 3.3L
View related parts
Buick Century Air Conditioner Compressor Refrigerant Switch Assembly
Part Number: 10042669
$8.64 MSRP: $30.67
You Save: $22.03 (72%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, A/C Compressor Refrigerant ; Switch, A/C Electric Temperature And Motor Control
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1992 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR, SPECIAL 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.8L
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Buick Century Pressure Switch Kit
Part Number: 3041596
Product Specifications
- Other Name: SWITCH, A/C Electric Temperature and Motor Control; Pressure Switch, Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1989 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.3L, 6 Cyl 3.8L, 6 Cyl 4.3L Diesel
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Buick Century Air Conditioner Compressor Relay Engine Coolant T Switch Assembly
Part Number: 14103318
Product Specifications
- Other Name: Switch Assembly, A/C Compressor Relay Engine Coolant T ; Switch, A/C Electric Temperature And Motor Control
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1992 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR, SPECIAL 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.8L
View related parts
Buick Century Switch Assembly, A/C Compressor Refrigerant Pressure
Part Number: 25527510
Product Specifications
- Other Name: SWITCH, A/C Electric Temperature and Motor Control
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1988 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 3.8L
View related parts
Buick Century Air Conditioner Compressor High Pressure Cut Off Switch Assembly
Part Number: 6595214
$38.67 MSRP: $70.30
You Save: $31.63 (45%)
Ships in 1-3 Business Days
Product Specifications
- Other Name: Switch Asm,A/C Compressor Low Pressure Cut Off ; Switch, A/C Compressor (Internal Parts); Blower Motor Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1983-1989 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.3L, 6 Cyl 3.8L, 6 Cyl 4.3L Diesel
View related parts
Buick Century Switch Assembly, Engine Coolant Fan A/C Refrigerant
Part Number: 22521772
Product Specifications
- Other Name: SWITCH; Fan Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1985 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 4.3L Diesel
View related parts
Buick Century Control Valve Asm Kit
Part Number: 2724331
Product Specifications
- Other Name: VALVE, A/C Compressor Control; Control Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1993 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 4 Cyl 2.2L, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.3L, 6 Cyl 3.8L

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Buick Century HVAC Pressure Switch

Each OEM Buick Century HVAC Pressure Switch we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Buick Century HVAC Pressure Switch Parts Questions & Experts Answers

Valve,A/C Compressor Pressure Relief
2724982
Q: What is the Pressure Cycling Switch?
A: The pressure cycling switch controls the refrigeration cycle by sensing low-side pressure as an indicator of evaporator temperature. To remove the switch, disconnect the negative battery cable, unplug the electrical connector, and remove the switch and O-ring seal. To begin the installation, begin by putting in a new O-ring, lubricating it with refrigerant oil, and installing the switch. Engage the electrical connector, and connect the negative battery cable. Reset the radio, clock, and any other applicable electronic devices.