1999 GMC Sierra 2500 A/C Relays, Sensors & Switches
Select Your Submodel
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UAC® - HVAC Pressure Switch$15.20 -
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UAC® - HVAC System Relay$5.98 - gpd® - A/C Clutch Cycle Switch$13.19 - $13.42
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- gpd® - HVAC Pressure Switch$18.57
- Santech® - HVAC Pressure Switch$13.11 - $20.01
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- Four Seasons® - A/C Compressor Cut-Out Switch Harness Connector$11.29 - $13.39
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- Four Seasons® - HVAC Harness Connector$7.70 - $17.73
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- Four Seasons® - Harness Connector$11.29 - $17.38
- ACDelco® - GM Original Equipment™ A/C Clutch Cycle Switch Connector$24.18 + Save an extra $1.40 with iD FastTrack
- ACDelco® - GM Original Equipment™ Ambient Air Temperature Sensor Connector$22.20 + Save an extra $1.70 with iD FastTrack
- ACDelco® - Genuine GM Parts™ A/C Clutch Cycling Switch$18.73 - $28.80 + Save up to $2.00 with iD FastTrack
- ACDelco® - Genuine GM Parts™ HVAC Pressure Switch$45.52 + Save an extra $2.80 with iD FastTrack
- ACDelco® - Gold™ Ambient Air Temperature Sensor Connector$24.81 + Save an extra $1.70 with iD FastTrack
- ACDelco® - Gold™ HVAC Blower Motor Resistor Connector$31.63 + Save an extra $2.10 with iD FastTrack
- Dorman® - HVAC Blower Motor Resistor Connector$26.95 - $28.23 + Save an extra $1.00 with iD FastTrack
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