2003 Buick Regal Ignition Parts
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Standard®Spark Plug Wire SetBuick Regal 2003, Spark Plug Wire Set 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$21.33 - $27.96 - Standard®Ignition Starter SwitchBuick Regal 2003, Ignition Starter 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 fit and...Each ignition switch is a direct-fit replacement electrically operated switch that replaces damaged OE units restoring ignition functionIgnition switch is tested to verify both mechanical and electrical switching performance$68.04 - $75.30
- ACDelco®GM Genuine Parts™ Ignition SwitchBuick Regal 2003, GM Genuine Parts™ Ignition Switch 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$100.89
- Taylor Cable®ThunderVolt™ 8.2mm Ignition Wire SetBuick Regal LS 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...$74.92
- WVE®Ignition Lock CylinderBuick Regal 2003, Ignition Lock Cylinder 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$84.81
- Karlyn STI®Spark Plug Wire SetBuick Regal 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 heat and...Spiral coreStainless steel magnetic conductive winding$37.73
- WVE®Ignition SwitchBuick Regal 2003, 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$86.43
- Taylor Cable®Street Thunder™ 8mm Ignition Wire SetBuick Regal GS 2003, Street Thunder™ 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...$47.89
- Delphi®Ignition Knock SensorBuick Regal 2003, 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$55.01
- Walker Products®Spark Plug Wire SetBuick Regal 2003, Spark Plug Wire Set 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 fit...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$24.55 - $37.31
- Granatelli Motor Sports®MPG+™ Spark Plug Wire SetBuick Regal 2003, MPG+™ Spark Plug Wire Set by Granatelli Motor Sports®. Crafted with efficiency and longevity in mind, this superior product features a fusion of reliable design, tried-and-true materials, and innovation. It will make...$110.20 - $129.20
- Walker Products®Ignition Knock SensorBuick Regal 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 fit...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$42.60
- NTK®Ignition Knock SensorBuick Regal 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 function...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$49.59
- ACDelco®GM Original Equipment™ Ignition Lock CylinderBuick Regal 2003, GM Original Equipment™ Ignition Lock Cylinder 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,...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$185.59
- Delphi®Spark Plug Wire SetBuick Regal 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$38.80
- Granatelli Motor Sports®Spark Plug Wire SetBuick Regal 2003, Spark Plug Wire Set by Granatelli Motor Sports®. Granatelli O ohm wires are patent protected by United States Patent number 7,185,622. This patent covers their unique method of producing ignition wires of extremely low...$110.20 - $129.20
- Standard®Ignition Knock SensorBuick Regal 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$37.58
- WVE®Ignition Knock SensorBuick Regal 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 meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$55.67
- MotoRad®Ignition Knock SensorBuick Regal 2003, 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$52.98
- ACDelco®GM Genuine Parts™ Ignition Lock HousingBuick Regal 2003, GM Genuine Parts™ Ignition Lock Housing 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$66.54
- ACDelco®GM Genuine Parts™ Spark Plug Wire HolderBuick Regal 2003, GM Genuine Parts™ Spark Plug Wire Holder 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$1.24
- ACDelco®GM Original Equipment™ Ignition Knock Sensor ConnectorBuick Regal 2003, GM Original Equipment™ 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 stringent OE...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$18.42
- TRQ®Spark Plug Heat ShieldBuick Regal 2003, Spark Plug Heat Shield by TRQ®. This high-quality replacement part developed by a team of professionals will help you restore the proper operation of your ignition system. Made from superior materials and tested before...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$19.69 - $30.97$20.95 - $32.95Save 6%
- ACDelco®GM Original Equipment™ Spark Plug Wire Heat ShieldBuick Regal 2003, GM Original Equipment™ Spark Plug Wire Heat Shield by ACDelco®. Designed with precision and functionality in mind this product ensures ultimate durability and provides the highest level of quality. This product is...Provide a high degree of Radio Frequency Interference (RFI) suppression.Are designed to offer fit, form and function for optimum performance.$7.07
- ACDelco®GM Original Equipment™ Ignition Control Module ConnectorBuick Regal 2003, GM Original Equipment™ Ignition Control Module 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 stringent OE...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$36.78 - $75.88
- ACDelco®Professional™ Ignition RelayBuick Regal 2003, 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 fit...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$10.50
- Standard®Ignition Control ModuleBuick Regal with 12 Volt System 2003, 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 specifications, it...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$198.14
- Standard®Tru-Tech™ Ignition Control ModuleBuick Regal with 12 Volt System 2003, 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 OE...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$110.88
- WVE®Ignition Control ModuleBuick Regal 2003, Ignition Control Module 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$161.51
- WVE®Ignition Control Module ConnectorBuick Regal 2003, 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 functionality....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$85.14
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2003 Buick Regal Ignition Reviews
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Disappointing Performance
Replacement - Ignition Knock SensorPosted by Adam (Tampa, FL) / April 07, 20241999 Chevy Camaro
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