Genuine GMC K1500 HVAC Pressure Switch

Air Pressure Switch

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13 HVAC Pressure Switches found

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GMC K1500 Core,A/C Refrigerant Service Valve
Part Number: 3041827
$7.22 MSRP: $14.06
You Save: $6.84 (49%)
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:
- 1992-1999 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
- 1990 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel
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GMC K1500 Valve,A/C Compressor Pressure Relief
Part Number: 2724982
$30.22 MSRP: $89.83
You Save: $59.61 (67%)
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:
- 1988-1999 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
- 1985-1986 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel
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GMC K1500 Air Conditioner Electric Temperature and Motor Control SWITCH
Part Number: 3041336
$30.56 MSRP: $54.66
You Save: $24.10 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch,A/C Cycling & Fan Control A/C Refrigerant Pressure; Cut-Off Switch, Pressure Cycling Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1991 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel
- 1985-1986 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel
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GMC K1500 Valve,A/C Refrigerant Service
Part Number: 52458184
$13.37 MSRP: $25.22
You Save: $11.85 (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:
- 1994-1999 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel
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GMC K1500 Switch Asm,A/C Compressor High Pressure Cut Off
Part Number: 89019183
$52.40 MSRP: $98.86
You Save: $46.46 (47%)
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:
- 1993-1999 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
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GMC K1500 Switch,A/C Cycling
Part Number: 52466358
$23.10 MSRP: $43.58
You Save: $20.48 (47%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: SWITCH, A/C Compressor (Internal Parts)
- Replaces: 52464975
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1999 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel
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GMC K1500 Valve Assembly, A/C Refrigerant Service
Part Number: 10027604
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:
- 1988-1990 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel
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GMC K1500 Switch,A/C Cycling
Part Number: 52457853
Product Specifications
- Other Name: SWITCH, A/C Compressor (Internal Parts)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel
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GMC K1500 Air Conditioner Electric Temperature and Motor Control SWITCH
Part Number: 15966454
Product Specifications
- Other Name: Switch,A/C Compressor Refrigerant Pressure; Pressure Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1999 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel
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GMC K1500 Switch Assembly, A/C Compressor Present Cycl
Part Number: 52465555
Product Specifications
- Other Name: SWITCH, A/C Compressor (Internal Parts)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1999 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
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GMC K1500 VALVE, A/C Compressor (Internal Parts)
Part Number: 5914706
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel
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GMC K1500 VALVE, A/C Compressor (Internal Parts)
Part Number: 5914709
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel
View related parts
GMC K1500 Air Conditioner Cycling & Fan Control Air Conditioner Refrigerant Pressure Switch Assembly
Part Number: 89019195
Product Specifications
- Other Name: Switch Asm,A/C Cycling & Fan Control A/C Refrigerant Pressure ; Switch, Heater Control
- Replaces: 02724279, 2724279, 06595212, 6595212
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1992 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel
- 1985-1986 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel

GMC K1500 HVAC Pressure Switch

The GMC K1500 HVAC Pressure Switch maintains the comfort of the cabin by cutting off compressor power or allowing it to operate as soon as the refrigerant pressure strays from its safe window. As such, it is a quick-acting device. This HVAC Pressure Switch is well-regarded for its incredible reliability, and it can handle vibration, wide temperature swings, and off-road jolts common to every GMC pickup, so K1500 owners trust it mile after mile. All of the popular K1500 models from the early square body editions to the last late nineties redesign accept the same compact HVAC Pressure Switch. This means one part number for your project, whether short bed, long bed, regular cab, or extended cab. GMC obviously put some thought into continuity for this platform. The HVAC Pressure Switch supervises line pressure to give split-second protection for the compressor, blower relays, and control modules to prevent overload. This keeps the K1500 from blasting heat on muggy afternoons or introducing frigid drafts when starting in winter. It offers protection, efficiency, and comfort. If the pressure rises excessively high on a steep mountain tow or drops excessively low after a cold overnight, the HVAC Pressure Switch commands the computer to disengage the compressor before any damage can occur, preventing warnings and costly repairs. With its plug-and-play HVAC Pressure Switch harness, factory seal, and calibrated spring diaphragm, weekend warriors can restore climate constancy in a matter of minutes, which gives the GMC legend an edge to live up to its first-class reputation. The HVAC Pressure Switch is in no way expensive. Considering how these components are easily replaceable and long-lasting, the HVAC Pressure Switch is a smart part that does not back down. This is why the K1500 has built up such a strong following of users who expect their truck to work as hard as their parts. Every GMC owner must choose a genuine HVAC Pressure Switch when upgrading their trusted K1500 parked in the driveway of a proud GMC family.

Each OEM GMC K1500 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.