GMC Semi Truck A/C Relays, Sensors & Switches
- Universal Air Conditioner®HVAC Pressure SwitchHVAC Pressure Switch by Universal Air Conditioner®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with...Helps maintain a desired temperature inside your carMade of durable materials$2.90 - $104.75
- Universal Air Conditioner®A/C Trinary SwitchA/C Trinary Switch by Universal Air Conditioner®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with...Helps maintain a desired temperature inside your carMade of durable materials$7.50 - $16.78
- Four Seasons®HVAC System SwitchHVAC System Switch by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.Premium parts you can rely onDesigned to keep your A/C system in top shape$15.35 - $125.69
- UAC®HVAC System RelayHVAC System Relay by UAC®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong quality control...Helps maintain a desired temperature inside your carMade of durable materials$3.69
- Universal Air Conditioner®A/C Clutch Cycle SwitchA/C Clutch Cycle Switch by Universal Air Conditioner®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with...Helps maintain a desired temperature inside your carMade of durable materials$10.64 - $22.33
- Dorman®A/C Compressor Clutch Cycle Switch ConnectorA/C Compressor Clutch Cycle Switch Connector by Dorman®. Dorman offers a comprehensive line of A/C Clutch Cycle Switch Connectors for a wide range of applications. All the connectors are constructed of high-quality materials for...Direct replacement for a proper fitReplacement restores drivability$16.28
- Dorman®Blower Motor Speed Resistor ConnectorBlower Motor Speed Resistor Connector by Dorman®. Dorman’s Blower Motor Resistor promptly returns your vehicle’s heating and cooling system to its original peak performance. The long-lasting design resists thermal fuse...Simply plugs into the blower motor resistor for ease of installationUniquely available in a kit that includes the blower motor resistor, an essential component of most repairs$20.04 - $32.81
- Standard®HVAC Blower Motor Resistor ConnectorHVAC Blower Motor Resistor Connector by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to...Premium parts you can rely onDesigned to keep your A/C system in top shape$24.76 - $60.11
- WVE®HVAC Blower Motor Resistor ConnectorHVAC Blower Motor Resistor Connector by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$8.28 - $48.40
- WVE®HVAC Cut-Off SwitchHVAC Cut-Off Switch by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed the OEM...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$16.16 - $32.57
- gpd®HVAC Blower RelayHVAC Blower Relay by gpd®. Want to keep your vehicle performing reliably? Then premium gpd aftermarket auto parts are right up your alley. They are manufactured from superior-quality materials and feature solid construction to ensure...Designed to ensure efficient operation of your vehicleCrafted from high-quality materials for long-lasting service$10.33 - $28.93
- UAC®HVAC Pressure Switch (SW11176C)HVAC Pressure Switch (SW11176C) by UAC®. HPCO. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong...Helps maintain a desired temperature inside your carMade of durable materials$13.93
- UAC®HVAC Pressure Switch (SW11415C)HVAC Pressure Switch (SW11415C) by UAC®. Low Pressure. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with...Helps maintain a desired temperature inside your carMade of durable materials$18.37
- Four Seasons®Coolant Temperature Switch (35972)Coolant Temperature Switch (35972) by Four Seasons®. Location: Compressor. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$13.27
- Four Seasons®Coolant Temperature Switch (35969)Coolant Temperature Switch (35969) by Four Seasons®. Location: Compressor. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$11.19
- Four Seasons®Coolant Temperature Switch (35967)Coolant Temperature Switch (35967) by Four Seasons®. Location: Compressor. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$59.99
- UAC®A/C Trinary Switch (SW11476C)A/C Trinary Switch (SW11476C) by UAC®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong quality...Helps maintain a desired temperature inside your carMade of durable materials$8.55
- Four Seasons®System Mounted Low Cut-Out Pressure Switch (35973)System Mounted Low Cut-Out Pressure Switch (35973) by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Finish: Green. Products are engineered and tested to provide years of trouble free operation....Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$16.65
- Four Seasons®System Mounted Low Cut-Out Pressure Switch (35970)System Mounted Low Cut-Out Pressure Switch (35970) by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Finish: Black/Yellow. Cap Only. Products are engineered and tested to provide years of trouble...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$20.22
- Four Seasons®System Mounted Low Cut-Out Pressure Switch (35756)System Mounted Low Cut-Out Pressure Switch (35756) by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Finish: Black/Green. Products are engineered and tested to provide years of trouble free...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$25.65
- UAC®A/C Clutch Cycle Switch (SW10082C)A/C Clutch Cycle Switch (SW10082C) by UAC®. M12 - 1.5 Threaded. With Oval Connector. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced...Helps maintain a desired temperature inside your carMade of durable materials$11.29
- UAC®A/C Clutch Cycle Switch (SW2962C)A/C Clutch Cycle Switch (SW2962C) by UAC®. With Round Connector. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier...Helps maintain a desired temperature inside your carMade of durable materials$10.64
- UAC®HVAC System Relay (RE4800C)HVAC System Relay by UAC®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong quality control...Helps maintain a desired temperature inside your carMade of durable materials$3.69
- Four Seasons®A/C Compressor Cut-Out Switch (35974)A/C Compressor Cut-Out Switch by Four Seasons®. High Pressure Compressor Mounted. Without Connector. Type: 2 Terminals. Finish: Blue. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$15.77
- Four Seasons®A/C Compressor Cut-Out Switch (20058)A/C Compressor Cut-Out Switch (20058) by Four Seasons®. High Pressure Compressor Mounted. With Oval Connector Shape. Type: 2 Terminals. Finish: Red. Products are engineered and tested to provide years of trouble free operation. Backed...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$13.71
- Four Seasons®A/C Compressor Cut-Out Switch (20055)A/C Compressor Cut-Out Switch (20055) by Four Seasons®. High Pressure Compressor Mounted. With Oval Connector Shape. Type: 2 Terminals. Finish: Purple. Products are engineered and tested to provide years of trouble free operation....Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$18.35
- Four Seasons®A/C Compressor Cut-Out Switch Harness Connector (37227)A/C Compressor Cut-Out Switch Harness Connector (37227) by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Finish: Black/White. Products are engineered and tested to provide years of trouble free...OE style connectorsMolded plastic construction$8.95
- Four Seasons®A/C Compressor Cut-Out Switch Harness Connector (37237)A/C Compressor Cut-Out Switch Harness Connector (37237) by Four Seasons®. High Pressure. With 2 Terminals. Location: To Compressor. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed...OE style connectorsMolded plastic construction$24.25
- Four Seasons®A/C Compressor Cut-Out Switch Harness Connector (37222)A/C Compressor Cut-Out Switch Harness Connector (37222) by Four Seasons®. High and Low Pressure. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Finish: Blue/Red/White. Products are engineered and tested to...OE style connectorsMolded plastic construction$13.93
- Four Seasons®A/C Compressor Wiring Harness (37215)A/C Compressor Wiring Harness (37215) by Four Seasons®. With Pin Coil Connector. Type: 2 Terminals. Harness Connector-Repair. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...OE style connectorsMolded plastic construction$13.55