2003 GMC Envoy XL Ignition Wires
Keep Your 2003 GMC Envoy XL in Top Shape with Quality Ignition Wires
Whether you’re repairing or upgrading your Ignition Wire, using high-quality parts is key to keeping your 2003 GMC Envoy XL looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Standard Spark Plug Wires and Optional Spark Plug Wires. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Ignition Wires from Trusted Brands
Looking for a reliable Ignition Wire? We’ve got you covered with options from brands you know and trust like NGK and MSD Ignition. For example, NGK Ignition Wires start at just $5.79 with an average 4.8 star rating. MSD Ignition offer similar pricing and quality, backed by strong customer feedback. With over 14 reviews and a solid 4 star average, you can shop with confidence knowing other GMC Envoy XL owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2003 GMC Envoy XL Ignition Wire at Advance Auto Parts is around $37.59, with a range that starts at $5.79 and goes up to $67.99. With 3 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Spark Plug Boot Set: 6 Boots, Meets or Exceeds OE Specifications start at just $38.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Ignition Wire, don’t forget to check out other key components like Ignition Coils and Boots and Spark Plugs. At Advance Auto Parts, we’re here to help you keep your 2003 GMC Envoy XL in peak condition, inside and out.
Find Your Specific 2003 GMC Envoy XL Ignition Wires
Looking for the perfect Ignition Wire for your 2003 GMC Envoy XL? You’re in the right place. Below, you’ll find links to various types of Ignition Wires that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Ignition Wires, ensuring durability and a precise fit for your GMC Envoy XL. Whether you’re driving a 2003 model or another popular model year like
2002,
2004,
2005, and
2006, we’ve got you covered. Purchasing Ignition Wires from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Ignition Wires that fit your vehicle.
Essential 2003 GMC Envoy XL Ignition Wires
MSD Ignition – Wire Set – Street Fire, GM Truck 4.8L/5.3L/6.0L (Part No.5574)
from
$67.99
The Street Fire Spark Plug Wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
Product Features:
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Product Features:
- Helically Wound Conductor
- Suppresses Electro And Radio Noise
- Great Strength And Durability
- Heavy Duty Terminals For Secure Connection
- 8mm Silicone/Synthetic Jacket Resists Heat
- Improved Spark Delivery And Power
Accel – Spark Plug Wire Set – Extreme 9000 Ceramic Boot – LS Terminals LS3/LS4/LS7 (Part No.9070C)
from
$176.99
ACCEL now offers the cure for burnt spark plug wire boots with Extreme 9000 Ceramic Wire kits. The 8mm Ferro-Spiral core wire now has ceramic boots on the spark plug end of the wires. The ceramic boots will withstand up to 2,000 degrees F. If you are running headers with close tolerances, have an engine bay with little room or an RV with boots that melt because of heat, these wire kits are the answer for burnt and melting boots. The wire uses a 500 Ohms/ft Ferro-Spiral core developed for performance use. It provides excellent energy delivery to the spark plugs, while providing the highest level of RFI/EMI suppression. The Extreme 9000 Ceramic Wires also feature stainless steel spark plug terminals for maximum spark energy to the plugs.
Product Features:
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Product Features:
- 500 Ohms/ft Of Resistance
- 600 F Rated Silicone Jacket
- Stainless Steel Plug Terminals
- RFI Suppression For Street Driven Applications
- Custom-fit Universal And Import Coverage
- Pre And Post HEI Vehicles
- Ceramic boots withstand up to 2,000 Deg Fahrenheit
- 8mm double silicone construction black wire rated at 600 Deg F rated
- 500 Ohms/foot ferro spiral core offers the highest level of RFI/EMI suppression
- Universal and custom fit applications
NGK – Direct Ignition Coil on Plug Boot: Premium Silicone (Part No.58921)
from
$5.79
Product Features:
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- PREMIUM GRADE SILICONE: Designed to withstand harsh environments
- OEM MATCHED: Includes all required internal springs and ferrite resistors for superior performance and RFI noise suppression
- LIMITED WARRANTY: See package for details
NGK – Direct Ignition Coil on Plug Boot: Premium Silicone (Part No.58981)
from
$5.49
NGK Coil on Plug Boots are built to stringent OEM tolerances, combining original equipment fit, design and outstanding durability. NGK Coil on Plug Boots are manufactured using only premium silicone and always include any required internal springs and ferrite resistors for superior performance and RFI noise suppression. Bridging the important link between ignition coil and spark plug, COP boots should always be replaced with NGK Coil on Plug Boots at the time as changing spark plugs to prevent ignition problems such as flashover.
Product Features:
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Product Features:
- PREMIUM GRADE SILICONE: Designed to withstand harsh environments
- OEM MATCHED: Includes all required internal springs and ferrite resistors for superior performance and RFI noise suppression
- LIMITED WARRANTY: See package for details
Top Street Performance – 8.5mm Universal LS Black Ignition Wires with 135 Degree Plug Boots (Part No.81028)
from
$32.99
TSP’s premium ignition wires are designed for superior performance and durability. A spiral-wound Kevlar? core suppresses RFI (radio-frequency interference) and features 500 ohm per foot resistance for excellent performance. Around the core is a fiberglass braid which provides superior pull strength. The outer jacket is composed of premium high-density silicone rated at 450? F and features a quality gloss finish to resist damage from water and chemicals. This set is not assembled but comes with LS-style terminals for a universal fit.
Product Features:
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Product Features:
- Wire Diameter: 8.5mm
- Conductor Style: Spiral Wound Kevlar Core
- Resistance: 500 ohms (O)/ft
- RFI Suppression: Yes
Carquest Premium – Spark Plug Boot Set: 6 Boots, Meets or Exceeds OE Specifications (Part No.38-007GMP)
from
$38.99
Carquest Premium spark plug boot sets are engineered to restore ignition boot reliability and performance. They are designed to meet or exceed original equipment (O.E.) specifications for fit, form and function. Our spark plug boots offer excellent heat resistance as well as maximum protection against spark loss. Carquest Premium spark plug boot sets are built with a durable silicone compound for resistance to high heat and abrasion, resulting in a longer-lasting ignition repair. Carquest Premium spark plug boot sets include all boots needed for each vehicle application for a complete tune-up repair.
Product Features:
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Product Features:
- Complete set of boots for a complete tune-up and better value
- OE design provides an exact fit for your application
- Provides excellent heat resistance as well as maximum protection against spark loss
- Durable silicone compound for resistance to high heat or abrasion
- Spring included with the coil boot
- Design for direct compatibility
Product Features:
Popular 2003 GMC Envoy XL Ignition Wires Categories
Most Popular Standard Spark Plug Wires for 2003 GMC Envoy XLs
Enhance your 2003 GMC Envoy XL with one of the 2 Standard Spark Plug Wires we have in stock, starting at just $5.79.
NGK – Direct Ignition Coil on Plug Boot: Premium Silicone (Part No.58921)
from
$5.79
Product Features:
See More
- PREMIUM GRADE SILICONE: Designed to withstand harsh environments
- OEM MATCHED: Includes all required internal springs and ferrite resistors for superior performance and RFI noise suppression
- LIMITED WARRANTY: See package for details
Carquest Premium – Spark Plug Boot Set: 6 Boots, Meets or Exceeds OE Specifications (Part No.38-007GMP)
from
$38.99
Carquest Premium spark plug boot sets are engineered to restore ignition boot reliability and performance. They are designed to meet or exceed original equipment (O.E.) specifications for fit, form and function. Our spark plug boots offer excellent heat resistance as well as maximum protection against spark loss. Carquest Premium spark plug boot sets are built with a durable silicone compound for resistance to high heat and abrasion, resulting in a longer-lasting ignition repair. Carquest Premium spark plug boot sets include all boots needed for each vehicle application for a complete tune-up repair.
Product Features:
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Product Features:
- Complete set of boots for a complete tune-up and better value
- OE design provides an exact fit for your application
- Provides excellent heat resistance as well as maximum protection against spark loss
- Durable silicone compound for resistance to high heat or abrasion
- Spring included with the coil boot
- Design for direct compatibility
Best-Selling 2003 GMC Envoy XL Optional Spark Plug Wire
Upgrade your Envoy XL with our best-selling Optional Spark Plug Wire with a 4 Starts rating across 5 reviews.
MSD Ignition – Wire Set – Street Fire, GM Truck 4.8L/5.3L/6.0L (Part No.5574)
from
$67.99
The Street Fire Spark Plug Wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
Product Features:
See More
Product Features:
- Helically Wound Conductor
- Suppresses Electro And Radio Noise
- Great Strength And Durability
- Heavy Duty Terminals For Secure Connection
- 8mm Silicone/Synthetic Jacket Resists Heat
- Improved Spark Delivery And Power
Top-Rated Ignition Wire Brands For Your 2003 GMC Envoy XL
When it comes to finding the perfect Ignition Wire for your 2003 GMC Envoy XL, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Ignition Wire brands including NGK and MSD Ignition, and more, all known for their exceptional customer ratings (average brand rating of 4.8 stars) and competitive prices, as low as $5.79. Purchasing a Ignition Wire from us here at Advance Auto Parts is a smart move for both you and your 2003 GMC Envoy XL, providing peace of mind with parts that meet or exceed OEM standards.
Popular NGK 2003 GMC Envoy XL Ignition Wires
If you’re looking for a top-quality Ignition Wire for your 2003 GMC Envoy XL, Advance Auto Parts has exactly what you need with our selection of NGK Ignition Wires. We have 1 NGK Ignition Wires in stock for this fitment, all known for their durability and precision fit. With prices starting at just $5.79, you’ll find the perfect Ignition Wire for your needs and budget. NGK Ignition Wires for the 2003 GMC Envoy XL come highly rated, with over 2 customer reviews and an impressive average rating of 4.8 stars. Choosing a NGK Ignition Wire from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$5.79
(2)
Direct Ignition Coil on Plug Boot: Premium Silicone
“These spark plug boots fit tight and snug…makes sense to replace them and do a tune up right.”
Top-Quality MSD Ignition 2003 GMC Envoy XL Ignition Wires
For those in search of a high-quality Ignition Wire for their 2003 GMC Envoy XL, Advance Auto Parts offers a great selection of MSD Ignition Ignition Wires. With 1 MSD Ignition Ignition Wires in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Ignition Wires start at just $67.99, giving you a range of options to suit your budget. Backed by over 5 customer ratings and an average rating of 4.2 stars, MSD Ignition Ignition Wires provide both reliability and excellent performance. Choosing a MSD Ignition Ignition Wire from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
FAQs for 2003 GMC Envoy XL Ignition Wires
What are the best-selling Ignition Wires for 2003 GMC Envoy XLs?
Out of 3 Ignition Wires that fit 2003 GMC Envoy XLs, the following parts are the top sellers:
- Spark Plug Boot Set: 6 Boots, Meets or Exceeds OE Specifications (12252578) – $38.99
What’s the price range for 2003 GMC Envoy XL Ignition Wires?
The prices of Ignition Wires for the 2003 GMC Envoy XL range from $5.79 up to $67.99 for the most premium parts.
What is the average price of an Ignition Wire for a 2003 GMC Envoy XL?
The average price for Ignition Wires for the 2003 GMC Envoy XL is $37.59. Keep in mind the variety of part types within our Ignition Wire category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Ignition Wires for other GMC Envoy XL model years?
What are the cheapest Ignition Wires for my 2003 GMC Envoy XL?
The cheapest 2003 GMC Envoy XL Ignition Wires we carry are:
- Direct Ignition Coil on Plug Boot: Premium Silicone (20500947) – $5.79
- Spark Plug Boot Set: 6 Boots, Meets or Exceeds OE Specifications (12252578) – $38.99
- Wire Set – Street Fire, GM Truck 4.8L/5.3L/6.0L (10211568) – $67.99
Does Advance Auto Parts sell Ignition Wires for any other 2003 GMC models?
Yes. We stock Ignition Wires for 19 other popular 2003 GMC models. Some of the most popular are 2003 Yukon Ignition Wires, 2003 Sierra 1500 Ignition Wires, 2003 Yukon XL 1500 Ignition Wires, 2003 Sierra 2500 HD Ignition Wires, and 2003 Yukon XL 2500 Ignition Wires.
What are the top-rated Ignition Wires that fit the 2003 GMC Envoy XL?
Based on 14 reviews by customers, our 2003 GMC Envoy XL Ignition Wires have an average customer rating of 4 stars. These are the highest-rated categories of Ignition Wires for the 2003 GMC Envoy XL and their top-rated products:
- Standard Spark Plug Wires
- Direct Ignition Coil on Plug Boot: Premium Silicone (20500947) – $5.79
- Optional Spark Plug Wires
- Wire Set – Street Fire, GM Truck 4.8L/5.3L/6.0L (10211568) – $67.99
What types of Ignition Wires do you sell for my 2003 GMC Envoy XL?
As of 6/2/26, these are some of the most in-demand types of Ignition Wires for a 2003 GMC Envoy XL:
Can I get help with 2003 GMC Envoy XL Ignition Wire orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Ignition Wires and more.
What is your return policy for GMC Envoy XL Ignition Wires?
Advance Auto Parts keeps returns simple. For new GMC Envoy XL Ignition Wires and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.