2004 GMC Sierra 3500 A/C Relays, Sensors & Switches
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- ACDelco®GM Original Equipment™ Ambient Air Temperature SensorGMC Sierra 3500 2004, GM Original Equipment™ Ambient Air Temperature Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.05 - $29.75
- ACDelco®Genuine GM Parts™ Cabin Air Temperature Sensor AspiratorGMC Sierra 3500 Extended Cab / Crew Cab 2004, Genuine GM Parts™ Cabin Air Temperature Sensor Aspirator by ACDelco®. Quantity Varies By Application. Designed utilizing the latest technology, this product by ACDelco features premium...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$46.05
- UAC®A/C Clutch Cycle SwitchGMC Sierra 3500 2004, 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$11.29
- Four Seasons®HVAC System SwitchGMC Sierra 3500 2004, HVAC System Switch by Four Seasons®. With Round Connector Shape. 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$17.99 - $28.99
- Standard®HVAC System Ambient Air Temperature SensorGMC Sierra 3500 2004, HVAC System Ambient Air Temperature Sensor by Standard®. Type: 2 Blade Male Terminal. 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 air intake system in top shape$5.97 - $21.42
- gpd®A/C Clutch Cycle SwitchGMC Sierra 3500 2004, 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...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$12.62 - $13.77
- Four Seasons®A/C Clutch Cycle SwitchGMC Sierra 3500 2004, 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,...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$13.63
- ACDelco®GM Original Equipment™ A/C Refrigerant Pressure SensorGMC Sierra 3500 2004, GM Original Equipment™ A/C Refrigerant Pressure Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$45.77
- gpd®HVAC Blower Motor RelayGMC Sierra 3500 2004, HVAC Blower Motor Relay 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 standards to...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$7.15 - $8.39
- Four Seasons®A/C Compressor Cut-Out SwitchGMC Sierra 3500 2004, 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 of mobile...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$14.84 - $19.89
- gpd®HVAC Pressure TransducerGMC Sierra 3500 2004, HVAC Pressure Transducer 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...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$23.84
- Four Seasons®A/C Compressor Cut-Out Switch Harness ConnectorGMC Sierra 3500 2004, A/C Compressor Cut-Out Switch Harness Connector by Four Seasons®. Location: To Compressor. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years...OE style connectorsMolded plastic construction$11.36 - $25.46
- Dorman®HVAC Blower Motor Resistor ConnectorGMC Sierra 3500 2004, HVAC Blower Motor Resistor Connector by Dorman®. Front. Type: Pin Female Terminal. Wire Quantity: 7. Dorman’s Blower Motor Resistor promptly returns your vehicle’s heating and cooling system to its original...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$20.85 - $22.29
- ACDelco®GM Original Equipment™ Ambient Air Temperature Sensor ConnectorGMC Sierra 3500 2004, GM Original Equipment™ Ambient Air Temperature Sensor Connector by ACDelco®. With Oval Connector Shape. Type: 2 Blade Pin Female Terminal. Finish: Blue. With Lamp Harn and Leads. Designed utilizing the latest...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.40
- Four Seasons®HVAC Harness ConnectorGMC Sierra 3500 2004, HVAC Harness Connector 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.Molded plastic constructionOE style connectors$16.88 - $18.55
- Vemo®Ambient Air Temperature SensorGMC Sierra 3500 with Automatic Temperature Control 2004, Ambient Air Temperature Sensor by Vemo®. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the...Premium parts you can rely onDesigned to keep your A/C system in top shape$40.46
- ACDelco®GM Original Equipment™ HVAC Control ConnectorGMC Sierra 3500 2004, GM Original Equipment™ HVAC Control Connector by ACDelco®. With Square Connector Shape. Type: 8 Blade Pin Female Terminal. Finish: Black. Designed utilizing the latest technology, this product by ACDelco features...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$41.82
- ACDelco®Genuine GM Parts™ A/C Clutch Cycling SwitchGMC Sierra 3500 2004, Genuine GM Parts™ A/C Clutch Cycling Switch by ACDelco®. With Oval Connector Shape. Location: At Accumulator. Finish: Black. With Seal. Designed utilizing the latest technology, this product by ACDelco features...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$38.25
- ACDelco®Gold™ HVAC Blower Motor Resistor ConnectorGMC Sierra 3500 2004, Gold™ HVAC Blower Motor Resistor Connector by ACDelco®. Front. With Rectangle Connector Shape. Type: 7 Pressure Contact Female Terminal. Finish: Black. Designed utilizing the latest technology, this product by...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.61
- UAC®HVAC System RelayGMC Sierra 3500 Base Gas USA Built 2004, 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...Helps maintain a desired temperature inside your carMade of durable materials$4.38
- Four Seasons®A/C Compressor Cut-Out RelayGMC Sierra 3500 2004, A/C Compressor Cut-Out Relay by Four Seasons®. With Rectangle Connector Shape. Type: 4 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$7.82
- Four Seasons®A/C Condenser Fan SwitchGMC Sierra 3500 2004, 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 over 50...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$12.06 - $14.30
- Four Seasons®A/C Standard RelayGMC Sierra 3500 6.0L / 8.1L 2004, 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$58.78
- Four Seasons®HVAC Blower Motor Resistor HarnessGMC Sierra 3500 with Automatic Temperature Control 2004, HVAC Blower Motor Resistor Harness by Four Seasons®. Front. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...Molded plastic constructionOE style connectors$35.33
- Four Seasons®Harness ConnectorGMC Sierra 3500 with Manual A/C, Console 2004, Harness Connector by Four Seasons®. High Temperature. Type: 7 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...OE style connectorsMolded plastic construction$9.74
- Dorman®HVAC Control Solenoid ConnectorGMC Sierra 3500 2004, HVAC Control Solenoid Connector by Dorman®. Type: Blade Female Terminal. Wire Quantity: 3. Overall Length: 16.14". Dorman offers a comprehensive line of A/C Control Solenoid Connectors for a wide range of...No special tools required for installationEasy to install$11.66
- Dorman®Rear HVAC Blower Switch ConnectorGMC Sierra 3500 with Manual A/C, Rear Window Defogger 2004, Rear HVAC Blower Switch Connector by Dorman®. Front or Rear. Type: Female Terminal. Gauge: 14. Dorman offers a comprehensive line of Blower Switch Connectors for a wide range...No special tools required for installationEasy to install$44.31
- TRQ®HVAC Blower Motor Resistor ConnectorGMC Sierra 3500 Extended Cab / Crew Cab with A/C, Front Floor Custom Console, Rear Vents 2004, HVAC Blower Motor Resistor Connector by TRQ®. If you’re seeking quality and value, the TRQ HVAC blower motor resistor connector ticks all...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$24.91$25.95Save $1.04 (4%)
- Standard®Auxiliary HVAC ConnectorGMC Sierra 3500 2004, Auxiliary HVAC Connector by Standard®. With Butt Splices. Type: 6 Blade Male Terminal. Finish: Black. Wire Quantity: 6. Harness Length: 17". Standard is to be the leading independent supplier to the automotive...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$71.12
- Standard®Cabin Air Temperature SensorGMC Sierra 3500 2004, Cabin Air Temperature Sensor by Standard®. With Rectangular Connector Shape. Type: 4 Pin Male Terminal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest...Premium parts you can rely onDesigned to keep your A/C system in top shape$64.06
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2004 GMC Sierra 3500 A/C Relays, Sensors Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata