1978 Pontiac Grand Prix Electrical Parts
- Light Switches
- Light Relays + Sensors
- Fuses
- Wiring & Cables
- Replacement Gauges
- Power + Heated Seats
- Cruise Control
- Horns
- Door Lock Actuators + Switches
- Window Motors + Switches
- Defrosters
- Alternators
- Starters
- Batteries
- Voltage Regulators
- A/C Relays, Sensors
- Fuel Sensors & Switches
- Cooling System Switches, Sensors & Relays
- Oxygen Sensors
- Engine Sensors, Relays, Switches & Connectors
- Solenoids, Sensors, Switches, Control Units
- Relays, Cables & Connectors
- Mass Air Flow Sensors
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WVE®Neutral Safety SwitchPontiac Grand Prix Automatic Transmission 1978, Neutral Safety Switch by WVE®. Without Console. Connector Type: Male. Terminal: Male. Terminal Quantity: 7. Terminal Type: Blade. Replace your worn-out or faulty component with this...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$17.00 - Standard®Automatic Transmission Control SolenoidPontiac Grand Prix Automatic Transmission 1978, Automatic Transmission Control Solenoid by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$35.50
- ACDelco®Professional™ Fuel Pump Cut-Off SwitchPontiac Grand Prix With Electric Fuel Pump 1978, Professional™ Fuel Pump Cut-Off Switch by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$93.57
- Odyssey®Extreme Series™ BatteryPontiac Grand Prix 1978, Extreme Series™ Battery by Odyssey®. Battery Type: AGM. Polarity: Straight. Voltage: 12V. Some batteries offer enormous cranking power. Others, deep cycle reserve power. Unbeatable Odyssey Extreme™ batteries...70% longer cycle life than conventional deep cycle batteries - high stable voltage for longer periods of timeCan be stored on open circuit (nothing connected to the terminals) without recharging for up to 2 years or 12.00V, whichever occurs first$355.99 - $384.99
- Nastra®StarterPontiac Grand Prix 1978, Starter by Nastra®. When it comes to safety and reliability while driving, premium Nastra parts are what you need. Carefully manufactured and thoroughly tested, they will cater to all your needs and offer the...Only original equipment type cores are used in the rebuilding processMade combining advanced technologies with premium materials$37.05 - $183.79
- Standard®Oil Pressure SenderPontiac Grand Prix 1978, Oil Pressure Sender by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$12.21 - $37.64
- Walker Products®Engine Coolant Temperature SenderPontiac Grand Prix 1978, Engine Coolant Temperature Sender by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$13.36 - $19.67
- Four Seasons®A/C Compressor Cut-Out Switch Harness ConnectorPontiac Grand Prix 1978, A/C Compressor Cut-Out Switch Harness Connector by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free...OE style connectorsMolded plastic construction$10.98 - $14.07
- VDO®Front Door Lock ActuatorPontiac Grand Prix 1978, Front Door Lock Actuator by VDO®. Without Mounting Bracket, With Metal Housing. Connector Type: 1 Connector. Terminals Type: 2 Blade Male Terminals. Material: Plastic. 1st Design. VDO OE validated actuators are...Premium parts you can rely onDesigned to keep your system in top shape$35.78
- Nastra®AlternatorPontiac Grand Prix 1978, Alternator by Nastra®. When it comes to safety and reliability while driving, premium Nastra parts are what you need. Carefully manufactured and thoroughly tested, they will cater to all your needs and offer the...Only original equipment type cores are used in the rebuilding processMade combining advanced technologies with premium materials$37.05 - $37.17
- Vision-OE®Remanufactured StarterPontiac Grand Prix 1978, Remanufactured Starter by Vision-OE®. Type: Wound Field Direct Drive. Rotation: Clockwise. With 9-Tooth Pinion Gear. Voltage: 12V. Remanufactured starters meet or exceed OE standards because they’re...Developed with modern technology and innovationMeticulously tested for the ultimate in quality$53.99 - $75.67
- Hayden®Cooling Fan Temperature SwitchPontiac Grand Prix 1978, Cooling Fan Temperature Switch by Hayden®. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool. From fan clutches...Designed for single or dual fan applicationsBrass construction for accurate temperature sensing$17.32 - $37.30
- ACDelco®Professional™ Oil Pressure SenderPontiac Grand Prix 1978, Professional™ Oil Pressure Sender by ACDelco®. ACDelco Professional Engine Oil Pressure Sender With Gauge is an ideal high quality aftermarket replacement component for one or more of the following vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.28 - $29.13
- Standard®Blue Streak™ Oil Pressure SenderPontiac Grand Prix 1978, Blue Streak™ Oil Pressure Sender by Standard®. With Light. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance...Made with precision and quality in mindDesigned to meet your specific needs$8.63 - $11.70
- ACDelco®Professional™ Engine Coolant Temperature SenderPontiac Grand Prix 1978, Professional™ Engine Coolant Temperature Sender by ACDelco®. Terminal Quantity: 1. Temperature On: 100 Degree F. Temperature Off: 220 Degree F. Terminal Type: Button. Designed utilizing the latest technology,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.07
- WVE®Engine Coolant Temperature SwitchPontiac Grand Prix 1978, Engine Coolant Temperature Switch by WVE®. Terminal Quantity: 1. Connector Shape: Round. Terminal Type: Pressure Contact. With Light. Replace your worn-out or faulty component with this quality replacement from...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.94
- Standard®Engine Coolant Temperature SwitchPontiac Grand Prix 1978, Engine Coolant Temperature Switch by Standard®. Terminal Quantity: 1. Connector Shape: Round. Connector Gender: Male. Connector Quantity: 1. Terminal Type: Blade. Standard is to be the leading independent...In production, all thermal switches are factory-calibrated to make electrical contact at the specified lower-temperature set pointStandard switches feature a robust design with high grade materials to meet the stringent demands of today's service professional$18.08
- WVE®A/C Compressor Clutch Relay ConnectorPontiac Grand Prix 1978, A/C Compressor Clutch Relay Connector by WVE®. With 3 Terminals. 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$4.35
- Four Seasons®A/C Compressor Wiring HarnessPontiac Grand Prix with A6 Compressor / with R4 Compressor 1978, A/C Compressor Wiring Harness by Four Seasons®. With 2 Spade Rectangle Connector. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free...OE style connectorsMolded plastic construction$8.89
- Four Seasons®Harness Connector AdapterPontiac Grand Prix with A6 Compressor / with R4 Compressor 1978, Harness Connector Adapter by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Precision moldedOE style connectors$9.42 - $10.03
- Four Seasons®Lever Selector Blower SwitchPontiac Grand Prix 1978, Lever Selector Blower Switch by Four Seasons®. With Rectangle Connector Shape. Type: 4 Terminals. With Lever. Products are engineered and tested to provide years of trouble free operation. Backed by over 50...Vehicle specific applicationsZinc coated to resist corrosion$15.91
- Standard®HVAC Blower Motor ConnectorPontiac Grand Prix 1978, HVAC Blower Motor Connector by Standard®. Type: 4 Blade Female Terminal. Finish: Black. Wire Quantity: 4. Harness Length: 6 1/2". 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$19.19
- gpd®A/C Compressor Cut-Out SwitchPontiac Grand Prix 1978, A/C Compressor Cut-Out Switch by gpd®. Low Pressure. 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,...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$14.25
- gpd®A/C Thermo SwitchPontiac Grand Prix 1978, A/C Thermo 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$19.43
- Standard®Door Jamb SwitchPontiac Grand Prix 1978, Door Jamb Switch by Standard®. With Nylon Head External Reach. Connector Type: Female Connector. Terminals Type: 2 Blade Male Terminals. SMP’s vision is to be the leading independent supplier to the automotive...Each Door Jamb Switch is a direct-fit OE replacement that ensures ease of installationHigh-quality materials withstand extreme conditions$9.91
- Standard®Tru-Tech™ Door Jamb SwitchPontiac Grand Prix 1978, Tru-Tech™ Door Jamb Switch by Standard®. Connector Type: Male Connector. Terminals Type: 2 Blade Male Terminals. SMP’s vision is to be the leading independent supplier to the automotive aftermarket,...Each Door Jamb Switch is a direct-fit OE replacement that ensures ease of installationHigh-quality materials withstand extreme conditions$5.96
- ACDelco®Professional™ Automatic Transmission Control SolenoidPontiac Grand Prix Automatic Transmission 1978, Professional™ Automatic Transmission Control Solenoid by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.01
- Standard®Tru-Tech™ Voltage RegulatorPontiac Grand Prix 1978, Tru-Tech™ Voltage Regulator by Standard®. 2 Blade Terminals Connector. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.48
- Standard®Voltage RegulatorPontiac Grand Prix 1978, Voltage Regulator by Standard®. Include Regulator. 2 Blade Terminals Connector. Includes Regulator. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.59
- WVE®Alternator ConnectorPontiac Grand Prix 1978, Alternator 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$2.91 - $9.93
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1978 Pontiac Grand Prix Electrical Reviews
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Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
1978 Pontiac Grand Prix Models
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