2003 Pontiac Grand Prix Ignition Parts
Select Your Submodel
- ACDelco®GM Original Equipment™ Double Platinum Spark PlugPontiac Grand Prix 2003, GM Original Equipment™ Double Platinum Spark Plug 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$9.41Save: 15%$8.01
- Denso®Double Platinum Spark PlugPontiac Grand Prix 2003, Double Platinum Spark Plug by Denso®. Denso Double Platinum plug features platinum on both the center and ground electrodes. This precious metal fights corrosion and erosion, ensuring superior spark performance...$6.36
- Standard®Tru-Tech™ Ignition CoilPontiac Grand Prix with Ignition Block, 12 Volt System 2003, Tru-Tech™ Ignition Coil by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to...Multipack Ignition Coil Kit for a complete replacement of old and worn ignition coilsWhen one ignition coil fails, you should replace all of the ignition coils with a new set because one worn out coil means the other coils have been subjected to the same extreme heat, stress and wear$18.40
- WVE®Ignition CoilPontiac Grand Prix 2003, Ignition Coil by WVE®. 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$22.52
- DIY Solutions®Ignition KitPontiac Grand Prix 2003, Ignition 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 comes to...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$81.55 - $215.17
- Hitachi®Ignition CoilPontiac Grand Prix GT / SE 2003, Ignition Coil by Hitachi®. 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$30.95
- Lenz Ignition®Ignition CoilPontiac Grand Prix with Canada Emission System 2003, Ignition Coil by Lenz Ignition®. Built to meet or exceed your requirements, this product is thoroughly tested to deliver the trustworthy performance and long service life you have...Designed to improve your driving experienceBuilt to meet or exceed the highest expectations$12.05
- Motorcraft®Spark PlugPontiac Grand Prix 2003, Spark Plug by Motorcraft®. 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$4.77
- Champion®Platinum Power™ Spark PlugPontiac Grand Prix 3.8L 2003, Platinum Power™ Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and...$2.91 - $4.67
- Autolite®Copper Spark PlugPontiac Grand Prix 2003, Copper Spark Plug by Autolite®. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this product...$1.55
- ACDelco®Professional™ Ignition CoilPontiac Grand Prix 2003, Professional™ Ignition Coil 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$58.17Save: 15%$49.45
- Standard®Blue Streak™ Ignition CoilPontiac Grand Prix with 12 Volt System 2003, Blue Streak™ Ignition Coil 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$34.97
- Beck Arnley®Ignition CoilPontiac Grand Prix with Coil Package 2003, Ignition Coil by Beck Arnley®. 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...Provides excellent starting connectionEngineered from premium materials$33.72
- SKP®Spark PlugPontiac Grand Prix 2003, Spark Plug 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 fit and function the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$4.31
- Motorcraft®Copper Spark PlugPontiac Grand Prix 2003, Copper Spark Plug by Motorcraft®. 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$0.97 - $2.35
- Bosch®Nickel Spark PlugPontiac Grand Prix 2003, Nickel Spark Plug by Bosch®. 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...100% new, not rebuiltOE design to ensure exact fit, form and function$2.84
- Champion®Nickel Spark PlugPontiac Grand Prix 2003, Nickel Spark Plug by Champion®. 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...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$2.19
- United Motor Products®Ignition CoilPontiac Grand Prix 2003, Ignition Coil 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 manufacturing...Excellent replacement for your worn out factory partWill help make your vehicle running as good as new$20.44
- WAI Global®Ignition CoilPontiac Grand Prix 2003, Ignition Coil by WAI Global®. 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...100% New100% Tested to OE Specs (form, fit, function)$16.90
- ACDelco®GM Original Equipment™ Spark Plug Wire SetPontiac Grand Prix 2003, GM Original Equipment™ Spark Plug Wire Set by ACDelco®. Built to match the Original Equipment in length and fit, ACDelco Professional Ignition Wire Sets also offer a performance advantage over many aftermarket...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$56.57 - $68.40Save: 15%$48.08 - $58.14
- ACDelco®Professional™ Spark Plug Wire SetPontiac Grand Prix 2003, Professional™ Spark Plug Wire Set by ACDelco®. Built to match the Original Equipment in length and fit, ACDelco Professional Ignition Wire Sets also offer a performance advantage over many aftermarket products.Wire conductor, wire length and diameter help provide maximum spark delivery and protectionSpark plug distributor boot shape and materials provide proper fit, installation and water-tight seal$37.26 - $44.10Save: 15%$31.67 - $37.49
- WVE®Ignition Lock CylinderPontiac Grand Prix 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$32.67
- ACDelco®GM Genuine Parts™ Ignition SwitchPontiac Grand Prix 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$119.75Save: $19.00 (16%)$100.75
- Standard®Ignition Knock SensorPontiac Grand Prix 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$29.46 - $40.57
- NGK®Spark Plug Wire SetPontiac Grand Prix 2003, Spark Plug Wire Set by NGK®. NGK Wire Sets are built to meet stringent OEM tolerances for a variety of vehicles. They utilize a construction method known as "variable pitch" wire winding to create resistance to...Superior firing and fuel savingsOutstanding durability$30.17 - $35.24
- Dorman®OE Solutions™ Ignition Lock CylinderPontiac Grand Prix 2003, OE Solutions™ Ignition Lock Cylinder by Dorman®. Dorman Ignition Lock Cylinders are part of the Ignition Lock Assembly. The purpose of the Ignition Lock Cylinder is to provide a level of security that requires...Direct replacement and operationIncludes easy to follow instructions with no need for any specialized tools or equipment$25.52
- Denso®Spark Plug Wire SetPontiac Grand Prix 2003, Spark Plug Wire Set by Denso®. Complete Ignition Wire Set. 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$29.92 - $33.82
- TRQ®Spark Plug Wire SetPontiac Grand Prix 2003, Spark Plug Wire Set by TRQ®. Replace your malfunctioning spark plug wires with this new set to get superior firing and fuel savings. Engineered to meet the strict OEM specifications, the wires are the number one...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$54.95Save: 4%$52.75
- ACDelco®GM Original Equipment™ Ignition Knock SensorPontiac Grand Prix 3.8L 2003, GM Original Equipment™ Ignition Knock Sensor 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$74.08Save: $11.11 (15%)$62.97
- Walker Products®Spark Plug Wire SetPontiac Grand Prix 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$23.37 - $37.31
Shop By Service Type
Popular Products
2003 Pontiac Grand Prix Models
Popular Searches