2003 Chevy Silverado 2500 Ignition Parts
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ACDelco®GM Original Equipment™ Spark Plug WireChevy Silverado 2500 2003, GM Original Equipment™ Spark Plug Wire by ACDelco®. 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...ACDelco GM OE wire sets are designed to be like Original Equipment in critical areas such as cable length and diameter, terminal design and insulator positionProvide a high degree of Radio Frequency Interference (RFI) suppression$13.70 - $17.35 - Delphi®Spark Plug Wire SetChevy Silverado 2500 2003, Spark Plug Wire Set by Delphi®. Pre-greased spark plug boots for quicker installation. Delphi packard-marked cable for oe component confirmation. OE boots, terminals, and lead lengths for no hassle...Pre-greased spark plug boots for quicker installationDelphi packard marked cable - OE component confirmation$54.89 - $69.86
- Standard®Intermotor™ Headlamp Wiring HarnessChevy Silverado 2500 / Silverado 2500 HD 2003, Intermotor™ Headlamp Wiring Harness by Standard®. For over 100 years, professional technicians have trusted Standard® to replace the failed OE part. Standard® manufacturers the...14 gauge wire for better conductivityComplete “plug and play” design plugs between the factory harness and new bulb for ease of installation$10.24
- Taylor Cable®409 Spiro Pro™ Ignition Wire SetChevy Silverado 2500 2003, 409 Spiro Pro™ Ignition Wire Set by Taylor Cable®. Designed with efficiency and excellence in mind, this superior part is going to change the way your ignition system performed before. It delivers...$107.05 - $126.94
- Taylor Cable®Spiro-Pro™ 8mm Ignition Wire SetChevy Silverado 2500 2003, Spiro-Pro™ 8mm Ignition Wire Set by Taylor Cable®. Designed with efficiency and excellence in mind, this superior part is going to change the way your ignition system performed before. It delivers...$73.39 - $83.59
- Granatelli Motor Sports®High Performance Coil-Near-Plug Connector Kit with Lead WireChevy Silverado 2500 2003, High Performance Coil-Near-Plug Connector Kit with Lead Wire by Granatelli Motor Sports®. Crafted with efficiency and longevity in mind, this superior product features a fusion of reliable design,...$224.14 - $229.38
- Prestolite®Spark Plug Wire SetChevy Silverado 2500 2003, Spark Plug Wire Set by Prestolite®. 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...Built to match your exact requirementsOE quality parts from top original equipment and aftermarket manufacturers$67.31 - $83.13
- Autolite®Diesel Glow PlugChevy Silverado 2500 HD 6.6L 2003, Diesel Glow Plug by Autolite®. 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$11.90
- Bremi®Diesel Glow PlugChevy Silverado 2500 HD 6.6L 2003, Diesel Glow Plug by Bremi®. 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$16.93
- Standard®Tru-Tech™ Ignition Knock SensorChevy Silverado 2500 / Silverado 2500 HD 6.0L 2003, Tru-Tech™ 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$34.59
- WVE®Ignition Knock SensorChevy Silverado 2500 2003, 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$40.70 - $48.07
- DIY Solutions®Ignition Knock SensorChevy Silverado 2500 / Silverado 2500 HD 6.0L 8th Digit of VIN is U 2003, Ignition Knock Sensor by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$167.23
- DIY Solutions®Ignition Knock Sensor KitChevy Silverado 2500 / Silverado 2500 HD 6.0L 8th Digit of VIN is U 2003, Ignition Knock Sensor Kit by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$262.09
- United Motor Products®Ignition Knock SensorChevy Silverado 2500 2003, 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$27.45
- Beck Arnley®Ignition Knock SensorChevy Silverado 2500 6.0L 2003, Ignition Knock Sensor by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory...Used to detect engine knocking and to retard the ignition correspondingly in order to prevent engine damageSensor mounted near the cylinder bores in the cylinder block$58.57
- AutoTecnica®Ignition Knock SensorChevy Silverado 2500 2003, Ignition Knock Sensor by AutoTecnica®. 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$20.77
- Holstein®Ignition Knock Detonation SensorChevy Silverado 2500 / Silverado 2500 HD 6.0L 2003, Ignition Knock Detonation Sensor by Holstein®. OE Replacement Parts You Can Trust. The Knock Sensor is able to detect mechanical stress and produces a voltage when the car knocks or...Holstein utilizes only premium materials to ensure durability and reliable serviceGlobal coverage of European, Asian, and Domestic vehicles$27.81
- Dorman®OE Solutions™ Ignition Lock HousingChevy Silverado 2500 / Silverado 2500 HD 2003, OE Solutions™ Ignition Lock Housing by Dorman®. Dorman’s Ignition Lock Housing includes a high-quality passlock sensor that gets your vehicle up and running after a passlock sensor...Restores security system to proper operation; turns off flashing security lightDurable metal construction$76.96
- TRQ®Ignition Knock Sensor HarnessChevy Silverado 2500 / Silverado 2500 HD 2003, Ignition Knock Sensor Harness by TRQ®. Manufactured with superior materials and a high level of craftsmanship, this product guarantees the reliable performance you have been always looking...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$26.27$27.95Save $1.68 (6%)
- SMP®Ignition Coil ConnectorChevy Silverado 2500 / Silverado 2500 HD Gas 2003, Ignition Coil Connector by SMP®. Standard® is the premier professional engine management brand in the automotive aftermarket today. Standard leads the way in advanced automotive...Coil-on-Plug bootFor vehicles with direct ignition$25.32
- WVE®Ignition Coil ConnectorChevy Silverado 2500 2003, Ignition Coil 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$31.18
- WVE®Ignition RelayChevy Silverado 2500 / Silverado 2500 HD 2003, Ignition 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$8.82
- TRQ®Ignition Starter SwitchChevy Silverado 2500 / Silverado 2500 HD 2003, Ignition Starter Switch by TRQ®. 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...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$33.90$34.95Save $1.05 (3%)
- ACDelco®Professional™ Ignition Knock Sensor ConnectorChevy Silverado 2500 / Silverado 2500 HD 2003, Professional™ Ignition Knock Sensor Connector by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$9.66 - $17.77
- Dorman®OE Solutions™ Ignition Knock Sensor ConnectorChevy Silverado 2500 2003, OE Solutions™ Ignition Knock Sensor Connector by Dorman®. Dorman offers a comprehensive line of Ignition Knock Sensor Connectors for a wide range of applications. All the connectors are constructed of...Direct replacement for a proper fitNecessary replacement item for passing state inspection$26.12
- DIY Solutions®Ignition Knock Sensor HarnessChevy Silverado 2500 / Silverado 2500 HD 2003, Ignition Knock Sensor Harness by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$83.59
- ACDelco®GM Genuine Parts™ Ignition Lock Cylinder BoltChevy Silverado 2500 / Silverado 2500 HD 2003, GM Genuine Parts™ Ignition Lock Cylinder Bolt by ACDelco®. GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$8.76
- ACDelco®GM Genuine Parts™ Ignition Switch BracketChevy Silverado 2500 / Silverado 2500 HD 2003, GM Genuine Parts™ Ignition Switch Bracket by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$36.88
- ACDelco®GM Genuine Parts™ Ignition Coil Mounting BracketChevy Silverado 2500 with Round Ignition Coil 2003, GM Genuine Parts™ Ignition Coil Mounting Bracket by ACDelco®. 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$171.03
- ACDelco®GM Genuine Parts™ Ignition Coil Mounting Bracket BoltChevy Silverado 2500 2003, GM Genuine Parts™ Ignition Coil Mounting Bracket Bolt 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$8.82
