BlackFriday2025NoticeEarly Black Friday: Claim Your 12% OFF Code!
24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00
2003-2004 Chevrolet Trailblazer EXT Ignition Coil and Spark Plug Kit Set of 16 Iridium Series, 4-Blade Terminal A-Premium APIC0523
Click to enlarge
2003-2004 Chevrolet Trailblazer EXT Ignition Coil and Spark Plug Kit Set of 16 Iridium Series, 4-Blade Terminal A-Premium APIC0523
Which year is your Chevrolet Trailblazer EXT?
Choose a Year
2003
2004
A-Premium

2003-2004 Chevrolet Trailblazer EXT Ignition Coil and Spark Plug Kit Set of 16 Iridium Series, 4-Blade Terminal A-Premium APIC0523

Part # APIC0523
Item # 1002DX6D
$147.99
Check if this fits your vehicle
Add vehicle
Check if this fits your vehicle
Add vehicle
Dispatch within 1 business day
90 days free return

Specifications

Show all
Note
【Note-1】Spark Plug Pre-Set Gap: 1.2"-1.3".
【Note-2】This item comes with high-performance iridium spark plugs, much better than nickel and platinum spark plugs.
【Note-3】This item comes with Round Ignition Coil, Not Square.
【Note-4】Chevrolet Silverado 1500 Classic fit the model with Mexico Emissions System.

Features

A-Premium Aftermarket Ignition Coil & Spark Plug Kit: Ideal for Trucks, Cars, and Vans
A-Premium Ignition Coil & Spark Plug Kit is designed to meet the unique demands of trucks, cars, and vans. Our expertly crafted replacements come with a 2-Year unlimited mileage warranty, guaranteeing reliability across a wide range of vehicles. Use our Vehicle Selector to find the right Ignition Coil & Spark Plug Kit for your needs.
  • Accommodates various ignition methodologies.
  • Improves Transmission with Low Resistance Ignition Coil.
  • Adheres to globally recognized quality norms.
  • Drawing from years of expertise, A-Premium excels in producing top-quality Ignition Coil & Spark Plug Kits.

Reliable Power Transformation. The design precisely converts low voltage to high voltage, minimizing ignition delays and preventing misfires.
Quick and Simple Installation. A-Premium ensures that their Ignition Coil & Spark Plug Kit can be easily installed with minimal adjustments, following similar steps to original parts.
Show all

Specifications

Compatibility

Check if this fits your vehicle
Add vehicle
Check if this fits your vehicle
Add vehicle
This part is compatible with (69)vehicles
All
Buick
Cadillac
Chevrolet
GMC
Hummer
Isuzu
2004 - 2004GMCEnvoy XUV
2001 - 2006ChevroletSilverado 3500
2001 - 2006GMCYukon XL 1500
2003 - 2004ChevroletSSR
2003 - 2004GMCEnvoy XL
2003 - 2005GMCSavana 2500
2003 - 2005ChevroletExpress 2500
2007 - 2007GMCSierra 3500 Classic
2003 - 2005GMCSierra 1500
2001 - 2002GMCSierra 3500
2001 - 2003GMCSierra 1500 HD
2003 - 2005GMCSierra 1500
2003 - 2007ChevroletExpress 2500
2000 - 2006ChevroletTahoe
2003 - 2007GMCSavana 3500
1999 - 2004ChevroletSilverado 2500
2003 - 2006ChevroletSuburban 1500
2003 - 2006CadillacEscalade ESV
1999 - 2000GMCSierra 2500
2000 - 2002ChevroletSuburban 1500

Highlights

Note detail
Using High-Performance Iridium Spark Plugs, much better than Nickel and Platinum

Shipping and warranty

  • Fast shipping

    The order will be dispatched within 1 business day, and the package will arrive within your order's estimated date. Please click Shipping Policy for more details.

  • Easy return

    Every order comes with a 90-day free return which means you don't have to pay for a return slip. Please click Return Policy for more details.

  • Warranty policy

    All parts are quality-tested to meet the top-tier aftermarket standards. Please click Warranty Policy for more details.

Why choose A-Premium.com

Free Return

Return your purchase within 90 days at no cost.

Free Shipping

Free standard shipping on all orders, no minimum required.

24/7 Service

Get assistance from live customer service team 24/7.

Guaranteed Fit

We guarantee that all parts will fit your vehicle perfectly.

Frequently Asked Questions

What should I do if the Ignition Coil & Spark Plug Kit doesn't fit after purchase?

Contact our 24/7 live chat support for assistance with returns or exchanges under our return policy.

Are there maintenance schedules for Ignition Coil & Spark Plug Kit?

Yes, recommended intervals are provided with each part.

Is A-Premium Ignition Coil & Spark Plug Kit environmentally friendly?

Many parts use sustainable materials and processes to reduce environmental impact.

How long does delivery take?

Orders ship within 1-2 days and arrive in 3-7 business days.

What do I need to pay special attention to before I buy this product?

This item comes with 4 Blade connector.Please double check it before your purchase.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov/.