1978 Ford F-100 Electrical Parts
- Light Switches
- Light Relays + Sensors
- Fuses
- Electrical Wiring, Cables & Connectors
- Replacement Gauges
- Cruise Control
- Horns
- Door Lock Actuators + Switches
- Alternators
- Starters
- Batteries
- Voltage Regulators
- A/C Relays, Sensors
- Fuel Sensors & Switches
- Cooling System Switches, Sensors & Relays
- Engine Sensors, Relays, Switches & Connectors
- Transmission Solenoids, Sensors, Switches & Control Units
- Starting & Charging Relays, Cables, Connectors
- Brake System Sensors
- Standard®Tru-Tech™ Horn RelayFord F-100 1978, Tru-Tech™ Horn Relay by Standard®. 1 Hole Mounting. 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 restore functionality$14.05
- Dorman®Conduct-Tite™ Headlight SocketsFord F-100 With High Temperature Socket 1978, Conduct-Tite™ Headlight Sockets by Dorman®. Length: 7" with Wire (1" Without Wire). Make better electrical repairs and accessory installations with this pigtail connector. Designed for a...Professional appearance - this electrical pigtail is designed for a clean, professional look when installedConvenient solution - this pigtail connector allows the circuit to be quickly disconnected for service or occasional use$8.87
- Standard®Parking Light Bulb SocketFord F-100 1978, Parking Light Bulb Socket by Standard®. Location: Park and Turn Signal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$12.36 - $16.16
- Dorman®Side Marker Light SocketFord F-100 1978, Side Marker Light Socket by Dorman®. Short Straight Push In Style. With 2 Wires. Wire Quantity: 2. Dorman offers a comprehensive line of Side Marker Light Sockets for a wide range of applications. All Dorman Side Marker...No special tools required for installationEasy to install$2.24
- ACDelco®Professional™ Headlight ConnectorFord F-100 1978, Professional™ Headlight Connector by ACDelco®. Finish: Gray. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium replacement...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.54
- WVE®Horn RelayFord F-100 1978, Horn Relay 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 meet or exceed...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.61
- Dorman®Conduct-Tite™ Brake Light SocketFord F-100 1978, Conduct-Tite™ Brake Light Socket by Dorman®. Length: 10.5" with Wire (2.5" without Wire). Wire Quantity: 3. Engineered for safety and affordability, Dorman’s Brake Light Socket restores the tail lamps to proper...An immediate, “must-fix” item - replacement helps you pass state inspection, and avoid tickets and finesEasy installation - Simply plug in the replacement$11.30
- WVE®Parking Light Bulb SocketFord F-100 1978, Parking Light Bulb Socket by WVE®. Finish: White. 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$10.36
- TRQ®Horn KitFord F-100 1978, Horn Kit by TRQ®. High and Low Tone. Pair. If other road users don't see you, make them hear you by replacing your non-functioning horns with this ultimate horn kit. As loud and effective as factory horns, TRQ...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$54.67$56.95Save $2.28 (4%)
- Dorman®Conduct-Tite™ Headlight ConnectorFord F-100 1978, Conduct-Tite™ Headlight Connector by Dorman®. With 3 Wires. With insulation that’s as secure as it is durable, Dorman’s Pigtail Headlight Connector prevents the corrosion, overheating, and melting that commonly...Direct replacement for ease of installationSave time and expense by replacing only the connector, not the entire harness$1.97
- Standard®Tru-Tech™ Replacement HornFord F-100 1978, Tru-Tech™ Replacement Horn by Standard®. High Tone. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...High quality at an affordable priceExpertly made from premium materials$33.87
- Dorman®TECHoice™ Headlight Switch Light SocketFord F-100 1978, TECHoice™ Headlight Switch Light Socket by Dorman®. Engagement of the four-wheel drive system is crucial during slick weather conditions. Dorman provides you with the security of knowing that your switch will activate...Easy installation; just plug it in to the mating componentDirect replacement matches original design$8.66
- Standard®Brake Light Switch ConnectorFord F-100 With S/N after CG0-001 1978, Brake Light Switch Connector by Standard®. 2nd Design. Harness Length: 7". Wire Quantity: 2. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$15.49
- Standard®Handypack™ Brake Light Switch ConnectorFord F-100 Manufactured After Serial No. CG0-001 1978, Handypack™ Brake Light Switch Connector by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...Premium parts you can rely onDesigned to restore functionality$9.71
- Standard®Handypack™ Dimmer Switch ConnectorFord F-100 1978, Handypack™ Dimmer Switch 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 reputation...Premium parts you can rely onDesigned to restore functionality$3.37
- Standard®Handypack™ Parking Light Bulb SocketFord F-100 1978, Handypack™ Parking Light Bulb Socket by Standard®. Location: Park and Turn Signal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...The handypack™ program is the most complete wiring center. Featuring application and non-application electrical products, handypack™ has the products and tools needed to get your electrical job done rightPigtail and Socket Assembly$8.42 - $12.06
- Standard®Headlight Dimmer Switch ConnectorFord F-100 1978, Headlight Dimmer Switch Connector by Standard®. Finish: Black. Harness Length: 13 1/2". Wire Quantity: 3. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$5.12
- WVE®Brake Light Switch ConnectorFord F-100 1978, Brake Light Switch Connector by WVE®. Location: Brake Pedal Pin. 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$12.61
- WVE®Dimmer Switch ConnectorFord F-100 With Floor Mounted Dimmer Switch 1978, Dimmer Switch 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$4.04
- WVE®Tail Light SocketFord F-100 1978, Tail Light Socket by WVE®. Finish: White. Location: Rectangular Lens. 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$10.36
- Diode Dynamics®Inline ResistorFord F-100 1978, Inline Resistor by Diode Dynamics®. Quantity: 2 Pieces. This is a pair of inline resistors, designed for use with 194, 168, or 921 size bulb applications. Each resistor draws 5 watts of power, the same as a standard 194...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$10.00
- United Motor Products®Headlight Dimmer Switch ConnectorFord F-100 1978, Headlight Dimmer Switch Connector by United Motor Products®. Without Locking Tabs. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from our immense selection of...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$4.17
- Standard®Intermotor™ Replacement HornFord F-100 1978, Intermotor™ Replacement Horn by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...High quality at an affordable priceExpertly made from premium materials$25.04 - $34.49
- Standard®Electrical ConnectorFord F-100 1978, Electrical Connector by Standard®. For over 100 years, professional technicians have trusted Standard® to replace the failed OE part. Standard® manufacturers the highest-quality, best-performing parts for all import...Protective Tubing IncludedEach part has high-quality direct replacement electrical connector that eliminates the need for a harness, replacing only the damaged connector, for a cost effective repair solution$70.18
- ACDelco®Gold™ StarterFord F-100 1978, Gold™ Starter by ACDelco®. Rotation: Clockwise. With 9-Tooth Pinion Gear. Voltage: 12V. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$35.30 - $74.07
- Vision-OE®Remanufactured AlternatorFord F-100 1978, Remanufactured Alternator by Vision-OE®. External Fan. Voltage Regulator: External. Voltage: 12V. Looking for dependability? Vision-OE alternators meet or exceed OE standards because they’re remanufactured using...Developed with modern technology and innovationMeticulously Tested for the ultimate in quality$67.09 - $72.27
- Motorcraft®Starter SolenoidFord F-100 1978, Starter Solenoid by Motorcraft®. Motorcraft starter solenoids are designed for maximum performance and durability. Made to OE specifications, this sturdy and reliable product fits and functions as perfectly as the...Direct OEM replacementMeets strict Ford Motor Company standards$41.69
- ACDelco®Gold™ Remanufactured AlternatorFord F-100 1978, Gold™ Remanufactured Alternator by ACDelco®. External Fan. Voltage Regulator: External. Rotation: Clockwise. Designed utilizing the latest technology, this product features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$43.69 - $72.26
- Motorcraft®Remanufactured StarterFord F-100 5.8L / 6.6L 1978, Remanufactured Starter by Motorcraft®. This superior product was elaborately designed and meticulously manufactured to stringent industry standards to have the most precise OE specifications. It fits and...Recommended for one- to three-year-old vehiclesDesigned to provide 50,000 cranks$65.31
- iD Select®AlternatorFord F-100 1978, Alternator by iD Select®. External Fan. Voltage Regulator: External. Rotation: Clockwise. Voltage: 12V. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$60.37 - $74.82
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1978 Ford F-100 Electrical Reviews
2 reviews
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
1978 Ford F-100 Models
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