2003 Oldsmobile Alero A/C Relays, Sensors & Switches
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Four Seasons®HVAC System SwitchOldsmobile Alero 2003, HVAC System Switch by Four Seasons®. High Side. 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...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$28.60 - Four Seasons®A/C Compressor Wiring HarnessOldsmobile Alero 2003, A/C Compressor Wiring Harness 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, fix it once and...OE style connectorsMolded plastic construction$12.63 - $13.55
- UAC®HVAC Pressure SwitchOldsmobile Alero 2003, HVAC Pressure Switch by UAC®. Binary HPCO/LPCO. 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$11.89
- ACDelco®GM Original Equipment™ A/C Refrigerant Pressure SensorOldsmobile Alero 2003, 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 Pressure TransducerOldsmobile Alero 2003, 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
- Dorman®HVAC Blower Motor Resistor ConnectorOldsmobile Alero 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$12.60 - $20.89
- Four Seasons®Harness Connector AdapterOldsmobile Alero 3.4L with V5 Compressor 2003, Harness Connector Adapter by Four Seasons®. Type: 2 Terminals. With 4 Mounting Threaded Ears. Products are engineered and tested to provide years of trouble free operation. Backed by over...Precision moldedOE style connectors$12.22 - $12.30
- Dorman®A/C Compressor Clutch ConnectorOldsmobile Alero 2003, A/C Compressor Clutch Connector by Dorman®. Type: Blade Female Terminal. Wire Quantity: 2. Overall Length: 8.25". Dorman offers a comprehensive line of A/C Compressor Clutch Connectors for a wide range of...Direct replacement for a proper fitReplacement restores drivability$16.75
- Standard®HVAC Blower Motor ConnectorOldsmobile Alero 2003, HVAC Blower Motor Connector by Standard®. Type: 2 Blade Female Terminal. Finish: Black. Wire Quantity: 2. With Butt Splices. Standard is to be the leading independent supplier to the automotive aftermarket,...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$23.40
- Santech®HVAC Pressure SwitchOldsmobile Alero 2003, HVAC Pressure Switch by Santech®. 2 Pin. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to fit, form, and function just like...Premium parts you can rely onDesigned to keep your A/C system in top shape$10.21
- ACDelco®GM Original Equipment™ HVAC Blower Motor ConnectorOldsmobile Alero 2003, GM Original Equipment™ HVAC Blower Motor Connector by ACDelco®. With Square Connector Shape. Type: 2 Blade Female Terminal. Finish: Black. Without Seal. Designed utilizing the latest technology, this product by...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$24.84
- ACDelco®GM Original Equipment™ HVAC Control ConnectorOldsmobile Alero 2003, GM Original Equipment™ HVAC Control Connector by ACDelco®. With Square Connector Shape. Type: 12 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$60.63
- Four Seasons®A/C Compressor Cut-Out RelayOldsmobile Alero 2003, 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...Precision engineeredOE style molded connectors$7.25
- Four Seasons®HVAC Blower Motor Resistor HarnessOldsmobile Alero 2003, HVAC Blower Motor Resistor Harness by Four Seasons®. Type: 5 Terminals. 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...Molded plastic constructionOE style connectors$19.56
- Four Seasons®HVAC Heater Blend Door Actuator ConnectorOldsmobile Alero 2003, HVAC Heater Blend Door Actuator Connector by Four Seasons®. Type: 6 Terminals. 2 Required. 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$43.81
- UAC®HVAC Binary SwitchOldsmobile Alero GL / GX USA Built 2003, HVAC Binary Switch by UAC®. HVAC Binary Switch. With Round Connector and 2 Terminals. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper...Helps maintain a desired temperature inside your carMade of durable materials$11.81
- UAC®HVAC System RelayOldsmobile Alero 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 - $36.53
- Standard®HVAC Blower Motor Resistor ConnectorOldsmobile Alero 2003, HVAC Blower Motor Resistor Connector by Standard®. Type: 5 Blade Female Terminal. Finish: Gray. Wire Quantity: 5. Harness Length: 16". With Butt Splices. Standard is to be the leading independent supplier to the...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$22.43
- SKP®HVAC Duct Air Temperature Sensor ConnectorOldsmobile Alero 2003, HVAC Duct Air Temperature Sensor Connector by SKP®. Gray. With 2 Female Terminal. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards$6.40
- WVE®A/C Compressor Control RelayOldsmobile Alero 2003, A/C Compressor Control Relay by WVE®. 35 Amp. With 4 Rectangular Terminals. Finish: Gray. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.41
- WVE®HVAC Pressure Switch ConnectorOldsmobile Alero 2003, HVAC Pressure Switch Connector by WVE®. With 3 Terminals and Round Male Connector. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$31.54
- Autotecnica®Air Charge Temperature SensorOldsmobile Alero 2003, Air Charge Temperature Sensor by Autotecnica®. Push-In Type Black. Looking for a high-grade and reliable replacement product that is as good in quality as a “genuine” part but is offered at a more accessible...Built in full compliance with rigorous OEM standardsGuarantees impeccable quality and long-lasting value$8.46
- Original Engine Management®Ambient Air Temperature SensorOldsmobile Alero 2003, Ambient Air Temperature Sensor by Original Engine Management®. Units tested below freezing and above boiling to match OEM resistance characteristics ensuring proper fuel mixture and ignition timing under all...Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology$12.12
- United Motor Products®HVAC Pressure Switch ConnectorOldsmobile Alero 2003, HVAC Pressure Switch Connector by United Motor Products®. Black and Purple. With 3 Female Terminals. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made...Excellent replacement for your worn out factory partWill help make your vehicle running as good as new$14.44
- SMP®Air Charged Temperature SensorOldsmobile Alero 2003, Air Charged Temperature Sensor by SMP®. Finish: Black. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$16.31
- Four Seasons®HVAC Harness ConnectorOldsmobile Alero 3.4L 2003, HVAC Harness Connector by Four Seasons®. Without Diode. Terminal Quantity: 2. Terminal Type: Male. Type: 2 Terminal Male. Products are engineered and tested to provide years of trouble free operation. Backed...Molded plastic constructionOE style connectors$18.52
- Replace®A/C Clutch Cycle Switch ConnectorOldsmobile Alero 2003, A/C Clutch Cycle Switch Connector by Replace®. With Round Connector. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for...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$12.65
- WVE®HVAC Blower Motor Resistor ConnectorOldsmobile Alero 2003, HVAC 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.47
- WVE®HVAC Harness ConnectorOldsmobile Alero 2003, HVAC Harness 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$56.04
- Supercool®Cycling Pressure SwitchCycling Pressure Switch by Supercool®. With 12mm Switch Port. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Connector/Terminal Type: SpadeAutomotive Switch Use: Clutch Cycling$13.65
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2003 Oldsmobile Alero 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 Oldsmobile Alero Models
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