Genuine GMC R2500 HVAC Pressure Switch

Air Pressure Switch

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5 HVAC Pressure Switches found

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GMC R2500 Valve,A/C Compressor Pressure Relief
Part Number: 2724982
$30.22 MSRP: $89.83
You Save: $59.61 (67%)
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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:
- 1987-1989 GMC R2500 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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GMC R2500 Air Conditioner Electric Temperature and Motor Control SWITCH
Part Number: 3041336
$30.56 MSRP: $54.66
You Save: $24.10 (45%)
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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:
- 1987-1989 GMC R2500 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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GMC R2500 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:
- 1987-1989 GMC R2500 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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GMC R2500 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:
- 1987-1989 GMC R2500 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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GMC R2500 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:
- 1987-1989 GMC R2500 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L

GMC R2500 HVAC Pressure Switch

The GMC R2500 HVAC Pressure Switch acts as a traffic cop for your climate system. This device reads refrigerant pressure to determine the perfect moment to cycle the compressor. Due to its durable construction, many owners install it for a good reason. From 1987 through 1989, for all the gasoline-powered GMC R2500 variants from the agile 4.3-liter V6 to the robust 7.4-liter V8, this exact HVAC Pressure Switch makes a connection to ensure that your cab stays comfy through the entire drivetrain lineup. The way it enhances efficiency is admirable. Using correct pressure data, the control module only engages the cooling when necessary, saving fuel and reducing mechanical wear. As a result, safety is enhanced since the pressure switch prevents dangerously high internal system pressures that can damage hoses or spray refrigerant. A sealed brass housing prevents moisture from reaching the sensitive contacts. Easy-to-install plug-and-play terminals ensure that GMC's user-friendly durability remains alive. A further difference is the self-resetting override logic built into the HVAC Pressure Switch that permits reopening the circuit when pressure returns to normal. As such, R2500 drivers get cool air without shutting the truck down. Field reports indicate that it has completed thousands of uninterrupted cycles under heavy loads in tough GMC working conditions. Those who are seasoned GMC aficionados will recognize this HVAC Pressure Switch as the perfect companion to custom gauge clusters for real-time readings that reflect every R2500 pressure swing. In colder months, the HVAC Pressure Switch keeps the defrost cycle responsive, so glass clears fast even when the R2500 wakes up to frost. It is versatile enough to become a core GMC component that is useful for any R2500 built for work or play, while every rapid feedback pulse from the HVAC Pressure Switch ensures optimal compressor timing.

Each OEM GMC R2500 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.