2004 Chevy Silverado Ignition Relays, Sensors & Switches
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ACDelco®Professional™ Ignition Control ModuleChevy Silverado 4.3L Models Built in Canada / Models Built in Mexico / Models Built in USA 2004, Professional™ Ignition Control Module by ACDelco®. Many ACDelco Ignition Modules feature electronically welded lead connections to help...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$134.56 - ACDelco®Professional™ Ignition RelayChevy Silverado 2004, Professional™ Ignition Relay by ACDelco®. 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$10.50
- Dorman®HELP™ Ignition Knock Sensor SealChevy Silverado 4.8L / 5.3L / 6.0L 2004, HELP™ Ignition Knock Sensor Seal by Dorman®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$7.43
- Dorman®OE Solutions™ Diesel Glow Plug ControllerChevy Silverado 2500 HD / 3500 2 Engine VIN Character 2004, OE Solutions™ Diesel Glow Plug Controller by Dorman®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need....Constructed from superior materialsMade to match OE specifications$111.13
- Dorman®OE Solutions™ Diesel Glow Plug Power StrapChevy Silverado 2500 HD / 3500 6.6L 2004, OE Solutions™ Diesel Glow Plug Power Strap by Dorman®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent...Constructed from superior materialsMade to match OE specifications$24.03
- Dorman®OE Solutions™ Diesel Glow Plug RelayChevy Silverado 2500 HD / 3500 1 Engine VIN Character 2004, OE Solutions™ Diesel Glow Plug Relay by Dorman®. Diesel Glow Plug Relays regulate the current going to the vehicle's glow plugs. Replacement is constructed of quality...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$42.00 - $102.67
- WVE®Ignition Control Module ConnectorChevy Silverado 4.3L 2004, Ignition Control Module 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$14.87
- WVE®Ignition Knock Sensor ConnectorChevy Silverado 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$8.22 - $26.12
- Standard®Diesel Glow Plug ControllerChevy Silverado 6.6L with 12 Volt System 2004, Diesel Glow Plug Controller 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$126.15 - $223.75
- Standard®Diesel Glow Plug RelayChevy Silverado 2500 HD / 3500 6.6L with 12 Volt System 2004, Diesel Glow Plug Relay 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$111.55
- Standard®Diesel Glow Plug StrapChevy Silverado 2500 HD / 3500 1 Engine VIN Character with 12 Volt System 2004, Diesel Glow Plug Strap by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need....Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$26.10
- Standard®Ignition Control ModuleChevy Silverado 4.3L with 12 Volt System 2004, Ignition Control Module 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$96.10
- Standard®TechSmart™ Ignition Knock Sensor HarnessChevy Silverado 2004, TechSmart™ Ignition Knock Sensor Harness 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,...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$30.61 - $31.20
- Standard®Tru-Tech™ Ignition Control ModuleChevy Silverado 4.3L with 12 Volt System 2004, Tru-Tech™ Ignition Control Module 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$59.24
- SMP®Ignition SwitchChevy Silverado 2004, Ignition Switch by SMP®. 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. Manufactured from...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$25.74
- SKP®Ignition Knock Sensor ConnectorChevy Silverado 2004, Ignition Knock Sensor Connector by SKP®. 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$14.78
- Original Engine Management®Ignition Control ModuleChevy Silverado 4.3L with 12 Volt System 2004, Ignition Control Module by Original Engine Management®. Original Engine Management modules are manufactured to O.E. specification. Each unit is carefully tested to ensure proper fit and...Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology$75.11
- United Motor Products®Ignition Knock Sensor ConnectorChevy Silverado 4.3L 2004, Ignition Knock Sensor Connector 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...Excellent replacement for your worn out factory partWill help make your vehicle running as good as new$7.43
- Holstein®Ignition Knock SensorChevy Silverado 2004, Ignition Knock Sensor by Holstein®. The Knock Sensor is able to detect mechanical stress and produces a voltage when the car knocks or pings. Under heavy acceleration, it sends signals to the ECU and the ECU...Holstein utilizes only premium materials to ensure durability and reliable serviceGlobal coverage of European, Asian, and Domestic vehicles$24.41 - $33.80
- Holstein®Ignition Knock Sensor KitChevy Silverado 2004, Ignition Knock Sensor Kit by Holstein®. The Knock Sensor is able to detect mechanical stress and produces a voltage when the car knocks or pings. Under heavy acceleration, it sends signals to the ECU and the ECU...Holstein utilizes only premium materials to ensure durability and reliable serviceGlobal coverage of European, Asian, and Domestic vehicles$61.06
- MotoRad®Ignition Knock SensorChevy Silverado 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$42.33 - $55.46
- SMP®Ignition Knock Sensor ConnectorChevy Silverado 2500 / 2500 HD 2004, Ignition Knock Sensor Connector by SMP®. 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,...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$8.58
- SMP®Ignition Knock Sensor HarnessChevy Silverado 2004, Ignition Knock Sensor Harness by SMP®. 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$35.00
- MotoRad®Ignition Knock Sensor HarnessChevy Silverado 2004, Ignition Knock Sensor Harness 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$26.62
- Standard®Blue Streak™ Ignition Knock SensorChevy Silverado 2004, Blue Streak™ 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$126.97
- Original Engine Management®Ignition Knock SensorChevy Silverado 2004, Ignition Knock Sensor 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$37.73
- Ramco®Ignition Knock Detonation SensorChevy Silverado 2004, Ignition Knock Detonation Sensor by Ramco®. Connector Shape: Rectangular. Ramco Automotive Knock sensors are engineered to properly respond to engine knocks under several different conditions (Knock frequencies of...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$15.94 - $26.23
- ReplacementIgnition Knock SensorChevy Silverado 2004, Ignition Knock Sensor 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...Expertly crafted from premium materialsDesigned to match rigorous quality standardsCall for Pricing
- TruParts®Ignition Knock SensorChevy Silverado 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$20.32 - $29.79
- WVE®Diesel Glow Plug ControllerChevy Silverado 2500 HD / 3500 2004, Diesel Glow Plug Controller 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$145.73 - $217.03
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2004 Chevy Silverado Models
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