Genuine GMC R3500 HVAC Pressure Switch

Air Pressure Switch

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5 HVAC Pressure Switches found

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GMC R3500 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:
- 1987-1991 GMC R3500 | 1 TON, 1 TON CREW CAB, CAB CHASSIS | 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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GMC R3500 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:
- 1987-1991 GMC R3500 | 1 TON, 1 TON CREW CAB, CAB CHASSIS | 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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GMC R3500 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:
- 1987-1990 GMC R3500 | 1 TON, 1 TON CREW CAB, CAB CHASSIS | 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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GMC R3500 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:
- 1987-1990 GMC R3500 | 1 TON, 1 TON CREW CAB, CAB CHASSIS | 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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GMC R3500 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:
- 1987-1991 GMC R3500 | 1 TON, 1 TON CREW CAB, CAB CHASSIS | 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L

GMC R3500 HVAC Pressure Switch

The GMC R3500 HVAC Pressure Switch is a vital element of your cooling system. It detects the line pressure and only allows the compressor to run when everything's in a safe range. This HVAC Pressure Switch is praised for its rock-solid reliability and gives an electrical response almost instantly to protect the compressor, evaporator, and lines from damage caused by extreme pressures. R3500 owners can rely on trustworthy comfort in the cab during the heat of summer or the chill of dawn. The vehicle's compact body conceals rugged hardware proven on countless GMC work trucks. The HVAC Pressure Switch bolts right in without alteration, no matter whether the pickup wears Base, High Sierra, or Sierra Classic trim, with factory-style connectors and threads to prevent guesswork for driver. The HVAC Pressure Switch collection offers two types, which are simple on-off and multi-stage feedback. Both types prevent compressor lockup; however, multi-stage feedback feeds richer data back to the control module. This allows for smoother temperature transitions and reduced energy draw. The HVAC Pressure Switch turns off the power the instant pressures drift outside the ideal window. This helps the serpentine belt, compressor clutch, and refrigerant stay healthy. As a result, repair bills are lower, ensuring your GMC R3500 truck stays on the road. After putting in a new component, many drivers claim that their GMC's cabin cools more quickly, and the R3500 temperature gauge shows less fluctuation in stop-and-go traffic. There will not be false dash codes since there will be consistent readings from the HVAC Pressure Switch. This means owners won't get dash warnings while on long hauls. The same HVAC Pressure Switch is applied in all GMC R3500 trucks. Hence, all GMC R3500 trucks are built to deliver. As such, it would be a smart choice to stock a spare HVAC Pressure Switch for your fleet of one-ton trucks.

Each OEM GMC R3500 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.