{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
2012 GMC Yukon XL 2500

Spark Plug Wires

You’ll continue to experience overall loss of power, acceleration, and fuel efficiency in your car until you replace its bad spark plug wires. The good news is that you can get high-quality replacement spark plug wires right here at CarParts.com. We have the industry’s most trusted manufacturers of spark plugs, wires, and related components in one place. Choose from our wide variety of top-notch OE replacement, performance, and performance replacement spark plug wires for most vehicle models. Check out our products today.
Refine by:

Shop Catalog

Showing 1 - 15 of 43 results
Display item:
15
30
45
Sort by:
Spark Plug Wire, 8 Cyl., 6.0L Engine -
Part Number: AC9748UU
Guaranteed to Fit
$48.99
Vehicle Fitment
  • 2012 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2012 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
Product Details
Notes : 0.27 in. Insulation OD; Solid Boot Type; Fiberglass Reinforced Latex Graphite Core Material; Snap Lock Distributor Coil and Spark Plug End Terminal Type; Angled Distributor Coil End Boot TypeQuantity Sold : Set of 8Recommended Use : OE ReplacementProduct Fit : Direct FitLength : 8.8 in. LengthBoot Material : Silicone boot materialReplaces OE Number : 19297035Warranty : Lifetime AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Professional Series
Spark Plug Wire, 8 Cyl., 6.0L Engine -
Part Number: AC357D
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 2012 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2012 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
Product Details
Quantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Black wire finishBoot Material : Silicone boot materialWarranty : Lifetime AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
Spark Plug Wire, 8 Cyl., 6.0L Engine -
Part Number: NG51440
Guaranteed to Fit
$57.99
Vehicle Fitment
  • 2012 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2012 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
Product Details
Notes : Ferro Mag Core MaterialQuantity Sold : Set of 8Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Blue wire finishWarranty : Lifetime NGK limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Spark Plug Wire, 8 Cyl., 6.0L Engine -
Part Number: SW27873
Guaranteed to Fit
$49.99
Vehicle Fitment
  • 2012 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2012 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
Product Details
Design : AssembledQuantity Sold : Set of 8Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Black wire finishDiameter : 7 mm DiameterWarranty : 5-year or 50,000-mile Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard ProInterchange Part Number : REPC504801, 32829, 381629MPG
Spark Plug Wire, 8 Cyl., 6.0L Engine -
Part Number: WKP9241553
Guaranteed to Fit
$42.49
Vehicle Fitment
  • 2012 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2012 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
Product Details
Quantity Sold : SetRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Spark Plug Wire, 8 Cyl., 6.0L Engine -
Part Number: DELXS10389
Guaranteed to Fit
$59.99
Vehicle Fitment
  • 2012 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2012 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
Product Details
Quantity Sold : Set of 8Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Black wire finishWarranty : 1-year or 12,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : REPC504801, 32829, 381629MPG
Spark Plug Wire, 8 Cyl., 6.0L Engine -
Part Number: SW7873
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 2012 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2012 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
Product Details
Notes : OE Plus; Premium wire setsQuantity Sold : Set of 8Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Black wire finishDiameter : 7 mm DiameterWarranty : Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE ReplacementInterchange Part Number : REPC504801, 32829, 381629MPG
Spark Plug Wire, 8 Cyl., 6.0L Engine -
Part Number: AC748UU
Guaranteed to Fit
$104.99
Vehicle Fitment
  • 2012 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2012 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
Product Details
Quantity Sold : Set of 8Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Black wire finishBoot Material : Silicone boot materialRFI Suppression : With RFI suppressionWarranty : Lifetime AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
Spark Plug Wire, 8 Cyl., 6.0L Engine -
Part Number: 9241829A
Guaranteed to Fit
$32.49
Vehicle Fitment
  • 2012 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2012 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
Product Details
Notes : 135 Degrees Distributor End Boot; Solid Boot Type; Noise Suppression TypeQuantity Sold : SetRecommended Use : OE ReplacementProduct Fit : Direct FitDiameter : 7 mm DiameterBoot Material : Silicone boot materialDistributor Terminal End Type : Female/Socket distributor terminal end typeSpark Plug Boot Color : Brown spark plug boot finishSpark Plug Boot End Type : 180 degree spark plug boot end typeSpark Plug Boot Material : Silicone spark plug boot materialWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : ThunderCore PRO Series
EFI Series Spark Plug Wire, Set of 8
Part Number: H19561115
Universal Fit
$167.95
Product Details
Quantity Sold : Set of 8Recommended Use : PerformanceProduct Fit : UniversalWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCWSeries : EFI Series
EFI Series Spark Plug Wire, Set of 8
Part Number: H19561113
Universal Fit
$181.95
Product Details
Quantity Sold : Set of 8Recommended Use : PerformanceProduct Fit : UniversalWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCWSeries : EFI Series
EFI Series Spark Plug Wire, Set of 8
Part Number: H19561110
Universal Fit
$172.95
Product Details
Quantity Sold : Set of 8Recommended Use : PerformanceProduct Fit : UniversalWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCWSeries : EFI Series
Universal, Spark Plug Wire Set of 8
Part Number: M4631549
Universal Fit
$200.95
Product Details
Quantity Sold : Set of 8Recommended Use : PerformanceProduct Fit : UniversalWarranty : 1-year MSD limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Universal, 8.5 Super Conductor Series Spark Plug Wire Kit
Part Number: M4631529
Universal Fit
$351.95
Product Details
Quantity Sold : KitRecommended Use : OE ReplacementProduct Fit : UniversalLength : 12 in.Warranty : 1-year MSD limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : 8.5 Super Conductor Series
Universal, 8.5 Super Conductor Series Spark Plug Wire Sold individually
Part Number: M4631523
Universal Fit
$306.95
Product Details
Quantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitDiameter : 8.5 mmLength : 12 in.Warranty : 1-year MSD limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : 8.5 Super Conductor Series
Page 1 of 3 | Showing 1 - 15 of 43 results

Top Rated Products

Spark Plug Wire
$26.49( Review)
Perfect for just what I needed. Shipping was very fast and affordable. Much cheaper tSee More
Ian C.
VERIFIED PURCHASER
I installed this new set in Jan.2024 and they have worked great and fit very well. ThSee More
Don K.
VERIFIED PURCHASER

Shopping for Spark Plug Wire

Spark Plug Wire Shopping Info

What Is a Spark Plug Wire?

Your spark plugs are crucial to starting your car, but there’s another component that helps make the ignition process happen, and that is the spark plug wire. Electricity passes from the ignition coil through to the spark plug wires to reach the spark plug and get your car started.

How Much Does a Spark Plug Wire Replacement Cost?

Replacing the spark plugs and wires can cost around $5 up to $400 for the parts alone. Several factors, such as the dimensions, brand, product fit, recommended use, and design of the component will also affect the spark plug wire price. Prepare to spend an additional $50 to $150 for labor for spark plug wire replacement, as well.

Shop for Aftermarket Spark Plug Wires on CarParts.com

Looking for the most convenient way to find top-quality aftermarket spark plug wires? Look no further than CarParts.com.

Here at CarParts.com we make sure to source our spark plug wires from renowned car parts manufacturers only. Our spark plug wires are made at world-class manufacturing facilities, and they have undergone rigorous quality control assessments to ensure their reliability and performance and to guarantee your safety.

Spark plug wires come in varying lengths and diameters, and you can get them assembled or not assembled, so it’s important to ensure that you’re getting the right part. They are also sold individually, in pairs, or as part of a set, so you can purchase as many as you need. To make the selection process as easy as possible for you, we created several search filters that you can use to narrow down your search results.

Don’t wait around for your spark plug wires to fail completely before you start looking for a replacement. Get your quality aftermarket spark plug wires at CarParts.com now!

Featured Makes