2004 Ford Expedition Ignition Relays, Sensors & Switches
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- Original (OEM)Ignition PartsYour vehicle's engine needs a powerful spark at the right time to operate at its peak potential. Your ignition system is responsible for producing and transferring this spark. It consists of the ignition switch, ignition coil or...
- Bosch®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by Bosch®. A knock sensor is vital for detecting engine pinging. Optimize your engine performance and prevent other engine components from damage by simply replacing your faulty knock sensor...Bosch OE quality knock sensors for optimum engine protectionBosch OE quality knock sensors increase torque up to 5%$18.24
- TRQ®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by TRQ®. Don't wait and replace your faulty ignition knock (detonation) sensor that’s your first line of alert in the event of your engine is experiencing detonation problems. This...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$22.75 - $34.87$23.95 - $35.95Save up to 5%
- Delphi®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by Delphi®. Manufactured to meet or exceed OE requirements. Delphi Knock Sensors help maximize engine performance with all fuels. Delphi Knock Sensors prevent engine damage from pre-ignition...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$32.66
- SMP®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by SMP®. Standard® is the premier professional engine management brand in the automotive aftermarket today. Standard leads the way in advanced automotive technology with more than 40,000...Designed with innovative manufacturing techniquesMade with the highest level of professionalism$24.20
- Standard®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$23.53
- Walker Products®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by Walker Products®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$30.88
- Holstein®Ignition Knock Detonation SensorFord Expedition 2004, Ignition Knock Detonation Sensor by Holstein®. Terminal Quantity: 2. Connector Gender: Female. Terminal Gender: Female. Connector Shape: Rectangular. OE Replacement Parts You Can Trust. The Knock Sensor is able to...Holstein utilizes only premium materials to ensure durability and reliable serviceGlobal coverage of European, Asian, and Domestic vehicles$22.85
- NTK®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$28.52
- WVE®Ignition Knock SensorFord Expedition 2004, Ignition Knock 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 functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$29.53
- United Motor Products®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by United Motor Products®. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made using the finest materials and advanced...Excellent replacement for your worn out factory partWill help make your vehicle running as good as new$18.75
- Forecast®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by Forecast®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$59.45
- WVE®Ignition SwitchFord Expedition 2004, Ignition Switch 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$24.45
- Dorman®OE Solutions™ Ignition SwitchFord Expedition 2004, OE Solutions™ Ignition Switch by Dorman®. An essential replacement item, Dorman's Ignition Power Switch enables your engine to turn over upon startup, restoring drivability. It also unlocks the power accessories....This part has undergone a rigorous quality inspection to ensure high qualityEasy to install$32.37
- Motorcraft®Ignition Knock Sensor ConnectorFord Expedition 5.4L 2004, Ignition Knock Sensor Connector by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$32.00
- Motorcraft®Ignition and Radio Capacitor ConnectorFord Expedition 2004, Ignition and Radio Capacitor Connector by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$55.22
- Standard®Tru-Tech™ Ignition SwitchFord Expedition 2004, Tru-Tech™ Ignition Switch by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$27.75
- WVE®Ignition Knock Sensor ConnectorFord Expedition 2004, Ignition Knock Sensor 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....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$56.18
- WVE®Ignition and Radio Capacitor ConnectorFord Expedition 2004, Ignition and Radio Capacitor 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$34.39
- Original Engine Management®Ignition SwitchFord Expedition 2004, Ignition Switch by Original Engine Management®. OEM offers the highest quality parts available. With vehicle systems becoming more and more complex, electronic components and sensors must be manufactured to precise...Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology$30.36
- MotoRad®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by MotoRad®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$30.32
- gpd®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by gpd®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$27.50
- Ramco®Ignition Knock Detonation SensorFord Expedition 2004, Ignition Knock Detonation Sensor by Ramco®. Ramco Automotive Knock sensors are engineered to properly respond to engine knocks under several different conditions (Knock frequencies of up to 1000 Hz have...100% tested to meet OE specifications plus an extended RABS vibration testing to ensure proper operation and accurate sensor outputManufactured using high quality materials for extended life cycle$29.68
- TruParts®Ignition Knock SensorFord Expedition 2004, Ignition Knock Sensor by TruParts®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$36.88
- Holley®Ignition Knock Sensor ConnectorFord Expedition 2004, Ignition Knock Sensor Connector by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake...Engineered to help enhance speed and fuel efficiencyDeveloped using innovative technology for outstanding performance$9.95
- Holley®Ignition Knock Sensor ConnectorFord Expedition 2004, Ignition Knock Sensor Connector by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake...Engineered to help enhance speed and fuel efficiencyDeveloped using innovative technology for outstanding performance$9.95
- Holley®Ignition Knock Sensor ConnectorFord Expedition 2004, Ignition Knock Sensor Connector by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake...Engineered to help enhance speed and fuel efficiencyDeveloped using innovative technology for outstanding performance$10.07
- ReplacementIgnition SwitchFord Expedition 2004, Ignition Switch by Replacement. 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, this product by Replacement will...Expertly crafted from premium materialsDesigned to match rigorous quality standardsCall for Pricing
- TruParts®Ignition SwitchFord Expedition 2004, Ignition Switch by TruParts®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$34.62
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