2003 Chevy Trailblazer Ignition Coils & Parts
Select Your Submodel
-
TRQ®Ignition KitChevy Trailblazer EXT 5.3L 2003, Ignition Kit by TRQ®. If you want to keep your vehicle running like new, this high-quality product will help you fix the ignition-related problems. Made from durable materials and in compliance with...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$188.95 - $222.95Save: 5%$179.50 - $211.80 - SKP®Ignition CoilChevy Trailblazer 2003, Ignition Coil 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$19.56 - $22.21
- Denso®Ignition CoilChevy Trailblazer 2003, Ignition Coil by Denso®. 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 from premium materialsDesigned to provide years of reliable service$50.20 - $70.08
- TRQ®Ignition Coil SetChevy Trailblazer 2003, Ignition Coil Set by TRQ®. If you've had any symptoms of a failing ignition coil such as starting issues or poor fuel economy, get this top-grade product to fix these problems. Built to meet the OEM...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$93.95 - $215.95Save: up to 6%$88.31 - $205.15
- TRQ®Ignition Coil KitChevy Trailblazer 2003, Ignition Coil Kit by TRQ®. If you want to keep your vehicle running like new, this high-quality product will help you fix the ignition-related problems. Made from durable materials and in compliance with strict...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$179.95 - $204.95Save: 5%$170.95 - $194.70
- TRQ®Ignition KitChevy Trailblazer EXT 5.3L 2003, Ignition Kit by TRQ®. If you want to keep your vehicle running like new, this high-quality product will help you fix the ignition-related problems. Made from durable materials and in compliance with...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$81.95 - $256.95Save: up to 6%$77.85 - $244.10
- ACDelco®GM Original Equipment™ Ignition CoilChevy Trailblazer EXT 5.3L 2003, GM Original Equipment™ 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$111.81 - $114.23Save: 16%$93.70 - $95.97
- TRQ®Ignition CoilChevy Trailblazer 2003, Ignition Coil by TRQ®. If you want to restore the performance of your vehicle’s ignition system, go with this top-notch product. Developed to ensure the OE-grade quality at a competitive price, this ignition...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$36.95 - $51.95Save: up to 5%$35.47 - $49.87
- Spectra Premium®Ignition CoilChevy Trailblazer 2003, Ignition Coil by Spectra Premium®. 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...All ignition coils are durability tested at 100 cycles of thermal shock (-50 to 300° F), to ensure reliability from extreme vibration24 hours salt spray test ensures sensors provide high corrosion resistance$23.98 - $36.76
- Walker Products®Ignition Coil SetChevy Trailblazer 2003, Ignition Coil 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$28.91 - $245.78
- DIY Solutions®Ignition KitChevy Trailblazer 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$92.77 - $240.67
- Lenz Ignition®Ignition CoilChevy Trailblazer 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 been always looking for. It is...Designed to improve your driving experienceBuilt to meet or exceed the highest expectations$18.94 - $28.09
- NGK®Ignition CoilChevy Trailblazer 2003, Ignition Coil by NGK®. In our online store you can get this superior replacement product and take advantage of its impeccable design. Carefully engineered to OE specifications, it exactly replicates the factory...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$42.79 - $300.75
- Delphi®Ignition CoilChevy Trailblazer 2003, Ignition Coil by Delphi®. Delphi OE technology ignition products are validated to match the vehicles system. OE quality replacement parts for the right fit, form and function. Designed utilizing the latest...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$48.62 - $57.01
- Original Engine Management®Ignition CoilChevy Trailblazer with 12 Volt System 2003, Ignition Coil by Original Engine Management®. Original Engine Management prides itself on having the best coil coverage of top selling applications currently in the industry. With new...Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology$32.12 - $44.22
- WVE®Ignition CoilChevy Trailblazer 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$35.64 - $46.38
- Standard®Tru-Tech™ Ignition CoilChevy Trailblazer with 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 stringent OE...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$31.56 - $39.96
- Hitachi®Ignition CoilChevy Trailblazer 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 and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$46.55 - $51.81
- Standard®Ignition CoilChevy Trailblazer with 12 Volt System 2003, 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 specifications, it is...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$44.97 - $61.97
- Spectra Premium®Ignition Coil SetChevy Trailblazer / Trailblazer EXT 4.2L 2003, Ignition Coil Set by Spectra Premium®. Spectra Premium ignition coils are designed and produced under a strict TS16949 quality control process. Carefully engineered to OE specifications, it...All ignition coils are durability tested at 100 cycles of thermal shock (-50 to 300° F), to ensure reliability from extreme vibration24 hours salt spray test ensures sensors provide high corrosion resistance$186.36
- Beck Arnley®Ignition CoilChevy Trailblazer 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 sure to fit and...Provides excellent starting connectionEngineered from premium materials$53.99
- Bremi®Ignition CoilChevy Trailblazer EXT 5.3L 2003, Ignition Coil 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 fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$25.52
- United Motor Products®Ignition CoilChevy Trailblazer 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$29.23 - $38.94
- WAI Global®Ignition CoilChevy Trailblazer 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)$30.26 - $42.93
- Karlyn STI®Ignition CoilChevy Trailblazer / Trailblazer EXT 4.2L 2003, Ignition Coil by Karlyn STI®. 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...Consistent high voltage output for optimum performanceState of the art epoxy injecting procedure eliminate air pockets$28.66
- Pertronix®Flame-Thrower Ignition Coil-Near-PlugsChevy Trailblazer EXT 5.3L 2003, Flame-Thrower Ignition Coil-Near-Plugs by Pertronix®. Developed with leading technological advancements by PerTronix, this first-rate product will take the performance of your ignition system to a...Will boost the ignition system performance furtherUp-to-date design and premium-grade materials$385.95
- SMP®Ignition Coil ConnectorChevy Trailblazer EXT 5.3L 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 technology with more...Coil-on-Plug bootFor vehicles with direct ignition$26.74
- Standard®Ignition Coil ConnectorChevy Trailblazer / Trailblazer EXT 4.2L 2003, Ignition Coil Connector 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$47.54
- Standard®Ignition Coil BootChevy Trailblazer / Trailblazer EXT 4.2L 2003, Ignition Coil Boot 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$4.14
- Standard®Ignition Coil Boot KitChevy Trailblazer / Trailblazer EXT 4.2L 2003, Ignition Coil Boot Kit 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$18.42
Shop By Service Type
Popular Products
- $3,150.57 - $3,476.15
- $92.07 - $92.87
- $75.96 - $2,722.16
2003 Chevy Trailblazer Models
Related Searches