2003 Cadillac Escalade EXT Ignition Kits
More 2003 Cadillac Escalade EXT Ignition Kits
Find your specific 2003 Cadillac Escalade EXT original or aftermarket Ignition Kits below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.
Essential 2003 Cadillac Escalade EXT Ignition Kits
Dorman – Knock Sensor And Harness Kit (Part No.926-084)
from
$94.99
Check engine light on and vehicle running rough? Could be a failed knock sensor. This ignition knock sensor kit combines both necessary sensors and the wiring harness that joins them for a complete repair in one package.
Product Features:
See More
Product Features:
- Complete solution – this knock sensor kit includes two knock sensors and the wiring harness that connects them
- Plug-and-play installation – matches original wiring harness, requiring no cutting or splicing
- Quality assured – benchmarked against original components for performance and quality
- Excellent value – original equipment quality at significant cost savings
MSD Ignition – Coils; Pro Power; GM L-Series Truck 99-07; 8-Pack (Part No.82868)
from
$991.99
MSD ignition’s Multiple Spark Coils (MSC) will fit in place of the stock Gen-III GM coils and connect directly to the factory connectors. Once installed, you’ll have the power and performance of higher energy sparks, crowned with MSD’s multiple spark discharge. Increased spark energy and voltage, along with multiple spark capabilities, help improve the combustion process of the fuel mixture to create an efficient burn. This results in improved throttle response, smooth idle and quick starts, plus increased high rpm performance. There are two types of housings for the MSD coils. Check your application for the visual match.
Product Features:
See More
Product Features:
- Multiple Sparks At Idle RPM
- Direct Bolt-In to Factory Connectors
- Improved Spark Energy And Voltage Output
- Patented Winding Design and Materials
MSD Ignition – Coil; Street Fire; GM L-Series Truck 99-09; 8-Pack (Part No.55108)
from
$409.99
MSD Street Fire coils will improve the performance of your late model GM or Ford vehicle. The E-core dual connector and TFI coils feature epoxy-filled construction and 48,000 maximum volts. They mount directly in place of the factory coil and accept the factory connectors for an easy installation.
Product Features:
See More
Product Features:
- Increased Spark Energy Over The Entire RPM Range Of The Engine
- Coils Bolt In Place Of The Factory Units
- Accepts OEM Connections For A Simpler Installation
MSD Ignition – Coils; Street Fire; GM L-Series Truck 99-07; 8-Pack (Part No.55098)
from
$471.99
MSD Street Fire coils will improve the performance of your late model GM or Ford vehicle. The E-core dual connector and TFI coils feature epoxy-filled construction and 48,000 maximum volts. They mount directly in place of the factory coil and accept the factory connectors for an easy installation.
Product Features:
See More
Product Features:
- Increased Spark Energy Over The Entire RPM Range Of The Engine
- Coils Bolt In Place Of The Factory Units
- Accepts OEM Connections For A Simpler Installation
Accel – Coil:GM Ls2 Ls3 Ls7 8-Pack-Black (Part No.140043K-8)
from
$628.99
Now you can have ACCEL late model Supercoils in additional colors
Product Features:
See More
Product Features:
- These coils feature advanced bobbin technology.
- Highly specialized silicone magnetic steel cores with optimized windings
- Specialized high temperature epoxy filled housings resists shock, vibration, chemicals, and overall engine bay environment.
- These are a direct performance bolt on upgrade.
- The ACCEL bodies are molded in a high dielectric strength material.
Accel – Coil:GM Ls2 Ls3 Ls7 8-Pack (Part No.140043-8)
from
$519.99
ACCEL Super Coils feature advanced bobbin technology, highly specialized silicon magnetic steel cores, optimized windings, proper resistance and engineered turn ratios that deliver a high performance, quality coil. Specialized high temperature epoxy resists shock and vibration, while increasing thermal conductivity. These are direct high performance replacements for OEM coils.
Product Features:
See More
Product Features:
- These coils feature advanced bobbin technology.
- Highly specialized silicone magnetic steel cores with optimized windings
- Specialized high temperature epoxy filled housings resists shock, vibration, chemicals, and overall engine bay environment.
- These are a direct performance bolt on upgrade.
- The ACCEL bodies are molded in a dielectric high-strength material.
- 8 Pack
Popular 2003 Cadillac Escalade EXT Ignition Kits Categories
2003 Cadillac Escalade EXT Ignition Kits
Maybe you’re in the middle of a full rebuild of that 2003 Cadillac Escalade EXT. Maybe you just need a couple of Ignition Kits. Either way, Advance Auto Parts has 7 different Ignition Kits in our inventory ranging from $94.99 to $991.99. That means you can find the exact parts or products you need to keep that 2003 Cadillac Escalade EXT running smoothly.
Ignition Kits are only as good as their brand. We stock 3 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Cadillac Escalade EXT. Dorman, Accel, and MSD Ignition are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!
We know you’ll find the perfect Ignition Kits for your 2003 Cadillac Escalade EXT, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.
So if you’re in the market for aftermarket Ignition Kits to keep your 2003 Cadillac Escalade EXT rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!
Ignition Kits Brands To Make Your 2003 Cadillac Escalade EXT Last
Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Cadillac Escalade EXT demands trusted brand parts and products to keep it running. Many trusted brands of Ignition Kits make up Advance Auto Parts’ inventory, and all are ready to help make your Escalade EXT the best it can be. Be sure to browse some of our top Ignition Kits brands and parts.
FAQs for 2003 Cadillac Escalade EXT Ignition Kits
What are the most purchased Ignition Kits for the 2003 Cadillac Escalade EXT?
Out of 7 Ignition Kits for the 2003 Cadillac Escalade EXT, the most popular in our inventory are:
from
$94.99
This product is not rated
Knock Sensor And Harness Kit
Ignition Knock (Detonation) Sensor Kits
from
$471.99
This product is not rated
Coils; Street Fire; GM L-Series Truck 99-07; 8-Pack
Direct Ignition Coil Kits
