2003 GMC Sierra 1500 Ignition Parts
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Taylor Cable®ThunderVolt™ 8.2mm Ignition Wire SetGMC Sierra 1500 2003, ThunderVolt™ 8.2mm 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 unsurpassed...$85.63 - Karlyn STI®Spark Plug Wire SetGMC Sierra 1500 4.3L 2003, Spark Plug Wire Set by Karlyn STI®. Get these top-notch spark plug wires to achieve maximum performance out of your ignition system. They are designed with precision and functionality in mind to withstand high...Spiral coreStainless steel magnetic conductive winding$23.23
- Walker Products®Ignition Knock SensorGMC Sierra 1500 2003, 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$24.07 - $50.77
- Standard®Ignition Knock SensorGMC Sierra 1500 2003, 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$30.17 - $46.38
- NTK®Ignition Knock SensorGMC Sierra 1500 2003, 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$26.10 - $51.10
- SMP®Ignition Lock CylinderGMC Sierra 1500 / Sierra 1500 HD Transmission without Accessory Position 2003, Ignition Lock Cylinder by SMP®. Standard® is the premier professional engine management brand in the automotive aftermarket today. Standard leads the way in...High quality at an affordable priceExpertly made from premium materials$48.92
- Original Engine Management®Ignition Lock CylinderGMC Sierra 1500 / Sierra 1500 HD 2003, Ignition Lock Cylinder 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 restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$40.71
- ACDelco®GM Original Equipment™ Spark Plug WireGMC Sierra 1500 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 will...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 - $22.16
- Granatelli Motor Sports®High Performance Coil-Near-Plug Connector Kit with Lead WireGMC Sierra 1500 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, tried-and-true...$224.14 - $229.38
- Standard®Intermotor™ Headlamp Wiring HarnessGMC Sierra 1500 / Sierra 1500 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 highest-quality,...14 gauge wire for better conductivityComplete “plug and play” design plugs between the factory harness and new bulb for ease of installation$10.24
- Delphi®Spark Plug Wire SetGMC Sierra 1500 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 installation....Pre-greased spark plug boots for quicker installationDelphi packard marked cable - OE component confirmation$54.89 - $63.12
- Taylor Cable®409 Spiro Pro™ Ignition Wire SetGMC Sierra 1500 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 unsurpassed...$107.05 - $110.62
- Taylor Cable®Spiro-Pro™ 8mm Ignition Wire SetGMC Sierra 1500 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 unsurpassed...$73.39
- Prestolite®Spark Plug Wire SetGMC Sierra 1500 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 fit and...Built to match your exact requirementsOE quality parts from top original equipment and aftermarket manufacturers$67.31 - $98.66
- Dorman®OE Solutions™ Ignition Knock SensorGMC Sierra 1500 4.8L / 5.3L 2003, OE Solutions™ Ignition Knock Sensor by Dorman®. Dorman offers a comprehensive line of Ignition Coil Connectors for a wide range of applications. All the Ignition Coil Connectors are constructed of...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$52.94
- Standard®Tru-Tech™ Ignition Knock SensorGMC Sierra 1500 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 stringent OE specifications, it is...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$34.59
- DIY Solutions®Ignition Knock SensorGMC Sierra 1500 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 what you should definitely look out for. When it...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 KitGMC Sierra 1500 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 is what you should definitely look out for. When it...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$262.09
- WVE®Ignition Knock SensorGMC Sierra 1500 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 to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$27.90 - $48.07
- SMP®Ignition SwitchGMC Sierra 1500 / Sierra 1500 HD 2003, 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....Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$25.74
- United Motor Products®Ignition Knock SensorGMC Sierra 1500 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$28.94
- Beck Arnley®Ignition Knock SensorGMC Sierra 1500 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 specifications and...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 SensorGMC Sierra 1500 4.8L / 5.3L 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$38.18
- Holstein®Ignition Knock Detonation SensorGMC Sierra 1500 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 pings. Under heavy acceleration,...Holstein utilizes only premium materials to ensure durability and reliable serviceGlobal coverage of European, Asian, and Domestic vehicles$27.81
- TRQ®Ignition Knock Sensor HarnessGMC Sierra 1500 / Sierra 1500 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 for. You...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$26.27$27.95Save $1.68 (6%)
- ACDelco®Professional™ Ignition Distributor RotorGMC Sierra 1500 4.3L 2003, Professional™ Ignition Distributor Rotor by ACDelco®. Designed to fit and perform as well as your Original Equipment, ACDelco Professional Distributor Caps and Rotors are an ideal replacement for Original...Metal inserts deliver maximum conductivityFull anti-arc barriers reduce the possibility of secondary voltage arcs that can lead to engine misfires$13.37
- ACDelco®GM Original Equipment™ Ignition Distributor CapGMC Sierra 1500 4.3L 2003, GM Original Equipment™ Ignition Distributor Cap by ACDelco®. Designed to fit and perform as well as your Original Equipment, ACDelco GM OE Distributor Caps and Rotors are the preferred replacement parts for...ACDelco caps have metal inserts designed to provide the best possible fit and ensure maximum conductivity between the distributor towers and spark plug wiresMarkings or locator keys included on ACDelco caps are similar to OE parts, allowing for ease of installation$42.27
- Dorman®OE Solutions™ Ignition Lock HousingGMC Sierra 1500 / Sierra 1500 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 failure....Restores security system to proper operation; turns off flashing security lightDurable metal construction$76.96
- TRQ®Ignition Control ModuleGMC Sierra 1500 4.3L 2003, Ignition Control Module by TRQ®. Looking for a new ignition control module to replace your factory component and make your vehicle perform great again? Consider this high-quality part available at a fair...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$31.63$31.95Save $0.32 (1%)
- WVE®Ignition Distributor Cap and Rotor KitGMC Sierra 1500 4.3L 2003, Ignition Distributor Cap and Rotor Kit 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$20.80 - $24.88
