2003 Chevy Express A/C Relays, Sensors & Switches
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ACDelco®GM Original Equipment™ HVAC Air Valve Vacuum Actuator HarnessChevy Express with A/C Manual Temperature Control 2003, GM Original Equipment™ HVAC Air Valve Vacuum Actuator Harness by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.09 - UAC®HVAC Pressure SwitchChevy Express 2003, HVAC Pressure Switch by UAC®. Compressor 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...Helps maintain a desired temperature inside your carMade of durable materials$10.41
- UAC®A/C Clutch Cycle SwitchChevy Express 2003, A/C Clutch Cycle Switch 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...Helps maintain a desired temperature inside your carMade of durable materials$11.24
- Standard®Ambient Air Temperature SensorChevy Express 2003, Ambient Air Temperature Sensor by Standard®. With Bracket. Type: 2 Blade Male Terminal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...High grade elements and construction deliver professional installation confidence every timeWith a focus on quality, Standard sensors are designed to deliver precision performance$20.63
- Four Seasons®HVAC System SwitchChevy Cargo Van / Express 2003, HVAC System Switch by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$16.65 - $20.22
- Four Seasons®A/C Clutch Cycle SwitchChevy Express 2003, A/C Clutch Cycle Switch by Four Seasons®. With Oval Connector Shape. Finish: Black. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$12.62
- Dorman®HVAC Blower Motor Resistor ConnectorChevy Express 2003, HVAC Blower Motor Resistor Connector by Dorman®. Type: Blade Female Terminal. Dorman’s Blower Motor Resistor promptly returns your vehicle’s heating and cooling system to its original peak performance. The...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$27.77 - $32.81
- ACDelco®GM Original Equipment™ Ambient Air Temperature Sensor ConnectorChevy Express with Inside Rearview Mirror with Compass, Chrome Grille 2003, GM Original Equipment™ Ambient Air Temperature Sensor Connector by ACDelco®. Driver or Passenger Side. With Oval Connector Shape. Type: 2 Blade Pin Female...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.40
- Four Seasons®A/C Compressor Cut-Out SwitchChevy Cargo Van / Express 2003, A/C Compressor Cut-Out Switch by Four Seasons®. High Pressure Compressor Mounted. Type: 2 Terminals. 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$13.71 - $18.35
- Four Seasons®A/C Compressor Cut-Out Switch Harness ConnectorChevy Express 2003, A/C Compressor Cut-Out Switch Harness Connector by Four Seasons®. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience,...OE style connectorsMolded plastic construction$10.85 - $24.25
- Four Seasons®HVAC Blower Motor Resistor ConnectorChevy Express with Auxiliary Heater 2003, HVAC Blower Motor Resistor Connector by Four Seasons®. Type: 4 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Molded plastic constructionOE style connectors$32.98
- gpd®A/C Clutch Cycle SwitchChevy Express 2003, A/C Clutch Cycle Switch by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$12.62 - $13.77
- gpd®HVAC Blower RelayChevy Express 2003, HVAC Blower Relay by gpd®. No Shroud. Narrow Pin. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$12.46
- ACDelco®GM Original Equipment™ HVAC Blower Motor ConnectorChevy Express 2003, GM Original Equipment™ HVAC Blower Motor Connector by ACDelco®. With Square Connector Shape. Type: 2 Blade Pin Female Terminal. Finish: Black. With Leads. Designed utilizing the latest technology, this product by...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.15
- ACDelco®GM Original Equipment™ HVAC Blower Motor Control Unit ConnectorChevy Express with Heavy Duty Heater, A/C Manual Temperature Control 2003, GM Original Equipment™ HVAC Blower Motor Control Unit Connector by ACDelco®. With Rectangle Connector Shape. Type: 6 Blade Pin Female Terminal. Finish: Gray....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$41.36
- ACDelco®GM Original Equipment™ HVAC Heater Control Switch ConnectorChevy Express with Heavy Duty Heater, A/C Manual Temperature Control 2003, GM Original Equipment™ HVAC Heater Control Switch Connector by ACDelco®. Rear. With Square Connector Shape. Type: 4 Blade Pin Male Terminal. Finish: Black....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$39.86
- ACDelco®Genuine GM Parts™ A/C Clutch Cycling SwitchChevy Express with A/C Manual Control 2003, Genuine GM Parts™ A/C Clutch Cycling Switch by ACDelco®. With Oval Connector Shape. Type: 2 Terminals. Finish: Black. Designed utilizing the latest technology, this product by ACDelco...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.16
- Four Seasons®A/C Compressor Cut-Out RelayChevy Express 2003, A/C Compressor Cut-Out Relay by Four Seasons®. With Rectangle Connector Shape. Type: 5 Terminals. Finish: Gray. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years...Precision engineeredOE style molded connectors$9.21
- Four Seasons®A/C Condenser Fan SwitchChevy Cargo Van / Express 2003, A/C Condenser Fan Switch by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$11.19 - $13.27
- Four Seasons®A/C Standard RelayChevy Express 2003, A/C Standard Relay by Four Seasons®. Type: 4 Terminals. Recommended to Eliminate Compressor Damage on Vehicles with Low Mount Compressor. Products are engineered and tested to provide years of trouble free operation....Premium parts you can rely onDesigned to keep your A/C system in top shape$55.95
- Four Seasons®HVAC Blower Motor Resistor HarnessChevy Express 2003, HVAC Blower Motor Resistor Harness by Four Seasons®. Front. High Temperature. Type: 6 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Molded plastic constructionOE style connectors$16.42
- Four Seasons®HVAC Heater Blend Door Actuator ConnectorChevy Express 2003, HVAC Heater Blend Door Actuator Connector by Four Seasons®. Location: To Auxiliary Unit. Type: 6 Terminals. 2 Required. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...Molded plastic constructionOE style connectors$43.81
- UAC®HVAC System RelayChevy Express 2003, 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...Helps maintain a desired temperature inside your carMade of durable materials$4.38
- Dorman®HVAC Air Inlet Door Actuator ConnectorChevy Express with Rear Auxiliary Heater and A/C 2003, HVAC Air Inlet Door Actuator Connector by Dorman®. With Rectangle Connector Shape. Type: 6 Blade Female Terminal. Finish: Black/Gray. Wire Quantity: 6. With Leads. Dorman offers a...Reduce repair cost - replace the part, not the assemblyDirect replacement for a proper fit every time$17.74
- Replace®A/C Clutch Cycle SwitchChevy Express 2003, A/C Clutch Cycle Switch by Replace®. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...CAPA certification provides detailed testing and inspection procedures to ensure the quality of the parts covered by that SpecificationSame quality as OE for less money$11.03 - $17.24
- gpd®HVAC Blower Motor Resistor HarnessChevy Express 2003, HVAC Blower Motor Resistor Harness by gpd®. Always make sure electrical components are free of debri and moisture before installing. This top-grade product is expertly made in compliance with stringent industry...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$21.72
- Standard®A/C Compressor Cut-Out Switch Harness ConnectorChevy Express 2003, A/C Compressor Cut-Out Switch Harness Connector by Standard®. High Pressure. Finish: Black. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...Premium parts you can rely onDesigned to keep your A/C system in top shape$24.59 - $28.68
- Standard®Intermotor™ HVAC Blower Motor Resistor ConnectorChevy Express 2003, Intermotor™ HVAC 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$36.98 - $37.32
- Standard®TechSmart™ HVAC Blower Motor Resistor ConnectorChevy Express 2003, TechSmart™ HVAC 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$36.64
- WVE®A/C Clutch Cycle SwitchChevy Express 2003, A/C Clutch Cycle Switch by WVE®. Finish: Yellow. Finish: Yellow. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$15.30
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2003 Chevy Express A/C Relays, Sensors Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
2003 Chevy Express Models
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