1990 Pontiac Grand Prix A/C Relays, Sensors & Switches
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- Four Seasons®HVAC System SwitchPontiac Grand Prix 1990, 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$16.65 - $61.20
- gpd®HVAC RelayPontiac Grand Prix 1990, HVAC Relay 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 turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$4.70 - $12.00
- UAC®HVAC Pressure SwitchPontiac Grand Prix 1990, 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
- Four Seasons®HVAC Pressure SwitchPontiac Grand Prix 1990, HVAC Pressure Switch by Four Seasons®. With Connector. Location: To Compressor. Type: 2 Terminals. Finish: Blue. 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$30.98
- Four Seasons®A/C Compressor Cut-Out SwitchPontiac Grand Prix 1990, 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...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$15.77
- gpd®HVAC Pressure TransducerPontiac Grand Prix 2.3L 1990, HVAC Pressure Transducer by gpd®. Location: System Mounted. 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...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$61.51
- Four Seasons®A/C Compressor Cut-Out Switch Harness ConnectorPontiac Grand Prix 1990, A/C Compressor Cut-Out Switch Harness Connector by Four Seasons®. With Round Connector Shape. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...OE style connectorsMolded plastic construction$11.24 - $13.93
- gpd®A/C Compressor Cut-Out SwitchPontiac Grand Prix 1990, A/C Compressor Cut-Out Switch by gpd®. With 2 Terminals. 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...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$11.64 - $11.78
- Dorman®HVAC Blower Motor Resistor ConnectorPontiac Grand Prix 1990, HVAC Blower Motor Resistor Connector by Dorman®. Front. Type: Blade Female Terminal. Wire Quantity: 4. Overall Length: 17". Dorman’s Blower Motor Resistor promptly returns your vehicle’s heating and cooling...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$22.11
- Four Seasons®A/C Compressor Wiring HarnessPontiac Grand Prix 1990, 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
- Four Seasons®Harness Connector AdapterPontiac Grand Prix 3.1L with V5 Compressor 1990, 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
- Standard®HVAC Blower Motor ConnectorPontiac Grand Prix 1990, HVAC Blower Motor Connector by Standard®. Finish: Black. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$19.19 - $23.40
- Santech®HVAC Pressure SwitchPontiac Grand Prix 1990, 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
- WVE®Air Charge Temperature SensorPontiac Grand Prix 3.1L 1990, Air Charge Temperature Sensor 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$36.48
- UAC®HVAC Binary SwitchPontiac Grand Prix LE USA Built 1990, 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
- Four Seasons®A/C Condenser Fan SwitchPontiac Grand Prix 1990, A/C Condenser Fan Switch by Four Seasons®. With Round Connector Shape. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Color coded for easy identificationContains gaskets, o-rings, or seals to properly replace the product$11.19 - $21.30
- Four Seasons®HVAC Blower Relay Harness ConnectorPontiac Grand Prix 1990, HVAC Blower Relay Harness Connector by Four Seasons®. Low Speed. Without Shroud. Type: 5 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...OE Style ConnectorsMolded Plastic Construction$11.97
- Four Seasons®HVAC Heater Blend Door Actuator ConnectorPontiac Grand Prix 1990, 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
- ACDelco®GM Original Equipment™ HVAC Blower Motor ConnectorPontiac Grand Prix 1990, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$24.84
- ACDelco®GM Original Equipment™ HVAC Blower Motor Resistor ConnectorPontiac Grand Prix 1990, GM Original Equipment™ HVAC Blower Motor Resistor Connector by ACDelco®. With Rectangle Connector Shape. 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$30.77 - $54.30
- ACDelco®Genuine GM Parts™ HVAC Pressure SwitchPontiac Grand Prix 1990, Genuine GM Parts™ HVAC Pressure Switch by ACDelco®. Axial. With Circular Connector Shape. Type: 2 Blade Terminal. Finish: Light Blue. Designed utilizing the latest technology, this product by ACDelco features...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$45.89
- ACDelco®Gold™ A/C Compressor ConnectorPontiac Grand Prix 1990, Gold™ A/C Compressor Connector by ACDelco®. High Pressure. With Round Connector Shape. Type: 2 Pressure Contact Terminal. Finish: Black. Designed utilizing the latest technology, this product by ACDelco...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$19.72
- ACDelco®Gold™ HVAC Blower Motor RelayPontiac Grand Prix 1990, Gold™ HVAC Blower Motor Relay by ACDelco®. Low Speed. Without Shroud. Type: 5 Blade Male Terminal. Material: Plastic. Designed utilizing the latest technology, this product by ACDelco features premium quality...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.22
- Dorman®HVAC Relay ConnectorPontiac Grand Prix 1990, HVAC Relay Connector by Dorman®. Type: Blade Female Terminal. Wire Quantity: 5. Overall Length: 9". Dorman offers a comprehensive line of A/C Relay Connectors for a wide range of applications. All A/C Relay...Direct replacement A/C Relay Connectors available (where applicable) to ensure a proper fitVehicle try-on testing has been conducted on this part to ensure a trouble-free performance$8.31
- Dorman®HVAC Switch ConnectorPontiac Grand Prix 1990, HVAC Switch Connector by Dorman®. Type: Pin Female Terminal. Wire Quantity: 2. Improved wiring and highly durable insulation resist the corrosion, overheating and melting that commonly afflict the turn signal...Save time and expense by replacing the part, not the entire harnessBulb simply plugs into socket for ease of installation$15.70 - $15.94
- Replace®A/C Compressor Cut-Out SwitchPontiac Grand Prix 3.1L 1990, A/C Compressor Cut-Out Switch by Replace®. High Pressure. With 2 Terminals. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than...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$13.48
- Standard®A/C Compressor Cut-Out Switch Harness ConnectorPontiac Grand Prix 1990, A/C Compressor Cut-Out Switch Harness Connector by Standard®. Type: 2 Pin Socket Female Terminal. Wire Quantity: 2. Standard is to be the leading independent supplier to the automotive aftermarket, providing the...Premium parts you can rely onDesigned to keep your A/C system in top shape$16.28
- Standard®Handypack™ HVAC Blower Motor ConnectorPontiac Grand Prix 1990, Handypack™ HVAC Blower Motor Connector by Standard®. Type: 4 Female Terminal. Finish: Black. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...The handypack™ program is the most complete wiring center with 17 assortments available. Featuring application and non-application electrical products, handypack™ has the products and tools needed to get your electrical job done right.Pigtail and Socket Assembly$17.49
- Standard®Handypack™ HVAC Solenoid ConnectorPontiac Grand Prix 1990, Handypack™ HVAC Solenoid 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...Premium parts you can rely onDesigned to keep your A/C system in top shape$19.73
- Standard®Tru-Tech™ A/C Clutch RelayPontiac Grand Prix with Stamping # 14100455 1990, Tru-Tech™ A/C Clutch Relay by Standard®. Without Bracket. Type: 5 Blade Male Terminal. Amperage Rating: 30 A. When you need a headlight bulb or a stop light switch, you may be tempted...Standard T-Series is a competitively priced line containing some of the most popular part numbers to help you meet your market needs. The Standard T-Series is a fit whenever a commercially acceptable product is called for.Standard® T-Series relays are designed to meet the original equipment form, fit and function$6.06
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