Menu
Discount Auto Parts and Accessories
Checkout
Make/Model
toggle make model search
Close X
Search by Make / Model
Call To Order: 1-800-541-9352

Get the Best Priced Chevrolet Trailblazer Ignition Coil

Select Your Vehicle:
  • Fast Shipping
  • 30-Day Return Policy
  • Low Prices

Chevrolet Trailblazer Replacement Ignition Coil Information


Sometimes, off-road travel can be needed, and if this is true for you a Chevrolet Trailblazer is the only way to go. World-class engine power and performance are supported by first-rate parts and accessories. People who want the most from their cars realize that only the best quality replacement parts should be installed. A Chevrolet Trailblazer Ignition Coil, also called an autotransformer, is an element of the ignition system which serves to transform battery voltage to more potent levels. Your vehicle's Ignition Coil amplifies the battery's 12 volts to a higher voltage, which is necessary in order to turn over the motor's cylinders. A vehicle's Ignition Coil can have an interior or exterior resistor which creates an equal voltage across the terminals instead of a sharp shock to the coil. An Ignition Coil takes the 12-volt charge from the car's battery and transforms it to an amplified voltage so that the plugs can spark, or jump, across the spark plug gap. You'll find many kinds of Ignition Coil available; the proper alternative is determined by the nature of your vehicle's electrical system.


Chevrolet Trailblazer Ignition Coil They are available for the following Chevrolet Trailblazer years: 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 09, 08, 07, 06, 05, 04, 03, 02. This part is also sometimes called Chevrolet Trailblazer Ignition Coils. We stock ignition coil parts for most Chevrolet models including Silverado 1500, Cruze, Tahoe, Colorado, Malibu, Impala, Suburban 1500, Traverse, Aveo, Camaro, Cobalt, S10, Silverado 2500 HD, Equinox, Corvette, K1500, Cavalier, Avalanche, Trailblazer EXT, HHR, C1500, Blazer, Sonic, Monte Carlo, Avalanche 1500, Astro, Tracker, Silverado 2500, Express 3500, Prizm, Aveo5, Express 2500, Silverado 1500 HD, Spark, Express 1500, Lumina, Metro, Venture, Caprice and K1500 Suburban.

We stock these Ignition Coil brands for the Chevrolet Trailblazer: Replacement, Delphi, Spectra Premium, TRQ, Accel, AC Delco, Denso, NGK and Walker.


Ignition Coil for Chevrolet Trailblazer - Partsgeek
› Change Vehicle
Review Fitment Notes to Ensure Proper Fit
Replacement Logo
Replacement Ignition Coil 904-079
Click to Enlarge
(9 Reviews)
5 Stars
Replacement 904-079
Ignition Coil
Close
Loading Reviews...
Our List Price: $27.95
with FREE Shipping
(76) In Stock
Product SKU: 904-079
Product Note: Ignition Coil
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle
2002 Chevrolet Trailblazer

Replacement Logo
Replacement Ignition Coil 904-143
Click to Enlarge
(Read reviews)
Our List Price: $24.95
with FREE Shipping
(97) In Stock
Product SKU: 904-143
Product Note: Ignition Coil
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine
2008 Chevrolet Trailblazer 4.2L 6 Cyl 

Replacement Logo
Replacement Ignition Coil 904-048B
Click to Enlarge
(1 Reviews)
5 Stars
Replacement 904-048B
Ignition Coil
Close
Loading Reviews...
Our List Price: $30.95
with FREE Shipping
(8) In Stock
Product SKU: 904-048B
Product Note: Ignition Coil -- (1) Ignition Coil; Square Style; Blue
Important Product Info: BLUE
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine Notes
2007 Chevrolet Trailblazer 6.0L V8  Square Coil 

Replacement Logo
Replacement Ignition Coil Kit 904-079-K6
Click to Enlarge
(3 Reviews)
5 Stars
Replacement 904-079-K6
Ignition Coil Kit
Close
Loading Reviews...
Our List Price: $149.95
with FREE Shipping
(12) In Stock
Product SKU: 904-079-K6
Product Note: Ignition Coil Kit -- (SET OF 6) IGNITION COILS
Important Product Info: Includes; (6) Ignition Coils; OEM# 12568062
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle
2005 Chevrolet Trailblazer

Replacement Logo
Replacement Ignition Coil Kit 904-079-K4
Click to Enlarge
(Read reviews)
Our List Price: $103.95
with FREE Shipping
(19) In Stock
Product SKU: 904-079-K4
Product Note: Ignition Coil Kit -- (SET OF 4) IGNITION COILS
Important Product Info: Includes; (4) Ignition Coils; OEM# 12568062
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle
2005 Chevrolet Trailblazer

Replacement Logo
Replacement Ignition Coil Kit 904-143-K4
Click to Enlarge
(Read reviews)
Our List Price: $98.95
with FREE Shipping
(24) In Stock
Product SKU: 904-143-K4
Product Note: Ignition Coil Kit -- (SET OF 4) IGNITION COILS
Important Product Info: Includes; (4) Ignition Coils
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine
2006 Chevrolet Trailblazer 4.2L 6 Cyl 

Replacement Logo
Replacement Ignition Coil Kit 904-143-K6
Click to Enlarge
(3 Reviews)
5 Stars
Replacement 904-143-K6
Ignition Coil Kit
Close
Loading Reviews...
Our List Price: $118.95
with FREE Shipping
(16) In Stock
Product SKU: 904-143-K6
Product Note: Ignition Coil Kit -- (SET OF 6) IGNITION COILS
Important Product Info: Includes; (6) Ignition Coils
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine
2009 Chevrolet Trailblazer 4.2L 6 Cyl 

Replacement Logo
Replacement Ignition Coil Kit 904-048-K8
Click to Enlarge
(Read reviews)
Our List Price: $137.95
with FREE Shipping
(11) In Stock
Product SKU: 904-048-K8
Product Note: Ignition Coil Kit -- (SET OF 8) Ignition Coils
Important Product Info: Square Coil
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine Notes
2009 Chevrolet Trailblazer 5.3L V8  Square Coil 

Replacement Logo
Replacement Ignition Coil Kit 904-048-K8
Click to Enlarge
(Read reviews)
Our List Price: $137.95
with FREE Shipping
(11) In Stock
Product SKU: 904-048-K8
Product Note: Ignition Coil Kit -- (SET OF 8) Ignition Coils
Important Product Info: Square Coil
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine Notes
2006 Chevrolet Trailblazer 5.3L V8  Square Coil 

Replacement Logo
Replacement Ignition Coil Kit 904-048-K8
Click to Enlarge
(Read reviews)
Our List Price: $137.95
with FREE Shipping
(11) In Stock
Product SKU: 904-048-K8
Product Note: Ignition Coil Kit -- (SET OF 8) Ignition Coils
Important Product Info: Square Coil
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine Notes
2007 Chevrolet Trailblazer 6.0L V8  Square Coil 

Replacement Logo
Replacement Ignition Coil Kit 904-048-K8
Click to Enlarge
(Read reviews)
Our List Price: $137.95
with FREE Shipping
(11) In Stock
Product SKU: 904-048-K8
Product Note: Ignition Coil Kit -- (SET OF 8) Ignition Coils
Important Product Info: Square Coil
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine Notes
2008 Chevrolet Trailblazer 6.0L V8  Square Coil 

Delphi Logo Delphi Ignition Coil GN10114
Click to Enlarge
(5 Reviews)
5 Stars
Delphi GN10114
Ignition Coil
Close
Loading Reviews...
Our List Price: $49.43
(99) In Stock
Product SKU: GN10114
Product Note: Ignition Coil -- with Boot; with Spring
Features:
  • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part.
  • Delphi coils provide OE performance, durability and electromagnetic capacity level requirements
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2004 Chevrolet Trailblazer 4.2L 6 Cyl 

Spectra Premium Logo Spectra Premium Ignition Coil C-642
Click to Enlarge
(8 Reviews)
4.8 Stars
Spectra Premium C-642
Ignition Coil
Close
Loading Reviews...
Our List Price: $33.43
(99) In Stock
Product SKU: C-642
Product Note: Ignition Coil -- Coil On Plug; Single Unit
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2003 Chevrolet Trailblazer 4.2L 6 Cyl 

Spectra Premium Logo Spectra Premium Ignition Coil C642M6
Click to Enlarge
(3 Reviews)
5 Stars
Spectra Premium C642M6
Ignition Coil
Close
Loading Reviews...
Our List Price: $149.43
(96) In Stock
Product SKU: C642M6
Product Note: Ignition Coil -- Coil On Plug; Multipack: 6 Units
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2005 Chevrolet Trailblazer 4.2L 6 Cyl 

TRQ Logo
TRQ Ignition Coil Set ICA61531
Click to Enlarge
(1 Reviews)
5 Stars
TRQ ICA61531
Ignition Coil Set
Close
Loading Reviews...
Our List Price: $130.95
with FREE Shipping
(20) In Stock
Product SKU: ICA61531
Product Note: Ignition Coil Set -- L6 4.2L
Features:
  • 6 Piece Set
  • Features & Benefits
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: Q
Vehicle
2005 Chevrolet Trailblazer

Accel Logo
Accel Ignition Coil 140043
Click to Enlarge
Accel Ignition Coil 140043
Click to Enlarge
Accel Ignition Coil 140043
Click to Enlarge
Accel Ignition Coil 140043
Click to Enlarge
(Read reviews)
Our List Price: $71.55
(6) In Stock
Product SKU: 140043
Product Note: SuperCoil Direct Ignition Coil -- Silicone Magnetic Steel Cores; Direct Plug-In Replacement; Square Coil With Vertical Bolt Holes; OE PN [12570616]; Yellow
Color Yellow
Package Quantity 1
Features:
  • Specialized High Temperature Epoxy Filled Housings
  • These Are A Direct Performance Bolt On Upgrade
  • These Coils Feature Advanced Bobbin Technology
  • Accel Bodies Are Molded In A High Dielectric Strength Material
  • Specialized Silicone Magnetic Steel Cores w/Optimized Windings
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: F
Vehicle Sub Model Engine
2009 Chevrolet Trailblazer SS  6.0L V8 

AC Delco Logo AC Delco Direct Ignition Coil W0133-1933213
Click to Enlarge
(Read reviews)
Product List Price:
$62.18
Our List Price: $32.58
(39) In Stock
Product SKU: W0133-1933213
Product Note: Genuine GM
Important Product Info: / Coil on Plug
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine
2009 Chevrolet Trailblazer 4.2L 6 Cyl 

Denso Logo Denso Ignition Coil 673-7002
Click to Enlarge
(Read reviews)
Our List Price: $77.08
(2) In Stock
Product SKU: 673-7002
Product Note: Coil on Plug -- With Square Coil; Original Equipment Part
Color Black
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle
2009 Chevrolet Trailblazer

NGK Logo
NGK Ignition Coil 49174
Click to Enlarge
(Read reviews)
Our List Price: $289.98
with FREE Shipping
(3) In Stock
Product SKU: 49174
Product Note: NGK Coil-on-Plug Ignition Coil Multi-Pack
Features:
  • NGK's coils have Integrated ignition modules that are manufactured with wire bonding and mechanically soldered circuitry to ensure optimal vehicle operation.
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: C
Vehicle Engine
2005 Chevrolet Trailblazer 4.2L 6 Cyl 

Walker Logo
Walker Ignition Coil 921-2003
Click to Enlarge
(1 Reviews)
5 Stars
Walker 921-2003
Ignition Coil
Close
Loading Reviews...
Our List Price: $30.98
(6) In Stock
Product SKU: 921-2003
Product Note: ThunderSpark
Features:
  • ThunderSpark Ignition Coils are precision made for superior performance and manufactured to meet or exceed all original equipment specifications.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle Engine
2005 Chevrolet Trailblazer 4.2L 6 Cyl 


Related Top Sellers

Research on Ignition Coil for Chevrolet Trailblazer

Your Chevrolet Trailblazer Ignition Coils are an electronic engine management component that is part of your vehicle's ignition system. Your Chevrolet Trailblazer Ignition Coil functions as an induction coil that converts your vehicle's 12 volts into several thousand that are required to jump the spark plug gap and ignite the engine's air fuel mixture. Some of the ignition's systems will use one coil to be able to provide the spark that is needed for all the cylinders. However, most modern designs will use an individual coil for each cylinder. Since your Chevrolet Trailblazer Ignition Coil is the component that is responsible for generating the engine spark, any problems with it can lead to engine performance issues. Usually, a faulty Chevrolet Trailblazer Ignition Coil will produce a few symptoms that will alert the driver of a potential issue.

Signs your Chevrolet Trailblazer Ignition Coil is faulty

One of the first and most common symptoms that is normally associated with a faulty Chevrolet Trailblazer Ignition Coil is engine performance issues. As your Chevrolet Trailblazer Ignition Coil is usually among the ignition's system most vital components, any issues with it can cause a spark to be compromised; this will lead to performance issues. Faulty coils may also cause your vehicle to experience misfires, rough idle, and performance issues that will result in the vehicle stalling. Another symptom of a potential issue with your vehicle's Chevrolet Trailblazer Ignition Coil is an illuminated check engine light. When you have faulty Chevrolet Trailblazer Ignition Coil, it could lead to engine performance issues, particularly misfires, this will trip the computer to set off the check engine light. Your check engine light will also be triggered in case the computer detects an issue with the ignition coil signal or circuit. When you have a faulty ignition coil, it could lead to a no start condition. For a vehicle that uses a single ignition coil as the source of spark for all the cylinders, a faulty coil will normally affect the operation of the entire engine. In case the coil completely fails, then it will leave the engine without a spark, this will result into a no spark no start situation. Problems with ignition coils are usually easy to detect since they produce symptoms that are noticeable to the driver. In case you suspect that your vehicle's ignition coils are having an issue, then you will need to have your vehicle inspected by a professional; technician.

Chevrolet Trailblazer Ignition Coil Cost

The average cost of a Chevrolet Trailblazer Ignition Coil replacement is normally between $165 and $195. The labor costs are estimated between $70 and $89 while the parts are priced between $95 and $107. It's advisable that you get a personalized quote that is based on your location, the make, model and year of your car. When it comes to replacing your Chevrolet Trailblazer Ignition Coil, it's recommended that you get it from a reliable online retailer such as PartsGeek.com. We sell all Chevrolet Trailblazer auto parts and accessories at affordable prices. You can check out our page for more information about the parts you are looking for.


Some of our Customer Reviews
Very Satisfied
Reviewer: Yesenia arriola

Product exes lent it fit well my truck is working good tanks y will buy more parts from you

2004 Chevrolet Trailblazer Ignition Coil

Very Satisfied
Reviewer: happy happy happy

perfect fit... runs great now! fast shipping!! looking forward to ordering more parts!

2002 Chevrolet Trailblazer Ignition Coil

Very Satisfied
Reviewer: Richard Moten

Price was more than I could have ask for and the speed that it go to me was very Good. Thanks

2003 Chevrolet Trailblazer Ignition Coil

Very Satisfied
Reviewer: dronia1289

I was very impressed with the way my order was handled, easy to complete, no hassles, the price was very reasonable. I received my parts within three days. I will be using partsgeek again if and when needed.

2003 Chevrolet Trailblazer Ignition Coil

Very Satisfied
Reviewer: Tim R

I was very please with the product, and the price was outstanding. I will be getting my parts from you from now on. Thank You!!

2003 Chevrolet Trailblazer Ignition Coil

Very Satisfied
Reviewer: Larry fearn

Parts geek is great. Looking up parts was very easy and you guys have a lot to choose from

2005 Chevrolet Trailblazer Direct Ignition Coil


Get Special Offers - Join Our Mailing List
BROWSE Home View Cart Catalog Articles
HELP Track Order Contact Us About Us Retrieve Quote Return Policy Cancellation Policy
RESOURCES Affliate Program Shop By Make Models Brands
SECURITY This site protected by Trustwave's Trusted Commerce program
REVIEWS
Braintree Payments Badge
Payment method logos: paypal, mastercard, visa, american express, discover
© Copyright 2020 PartsGeek® Providing discount auto parts online since 2008
- Order at 1-800-541-9352