{
    "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
}
1996 Mercury Cougar

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 45 results
Display item:
15
30
45
Sort by:
Spark Plug Wire, 8 Cyl., 4.6L Engine -
Part Number: MIWR5934
Guaranteed to Fit
$96.49
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 8 Cyl 4.6L
Product Details
Quantity Sold : Set of 8Recommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 2-year or unlimited-mile Motorcraft 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 : Motorcraft OE ReplacementInterchange Part Number : REPF504801, 381697MPG
Spark Plug Wire, 8 Cyl., 4.6L Engine -
Part Number: SI3303
Guaranteed to Fit
$52.49
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 8 Cyl 4.6L
Product Details
Notes : Premium wire setsQuantity Sold : Set of 8Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Black wire finishWarranty : 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 Replacement
Spark Plug Wire, 8 Cyl., 4.6L Engine, Std -
Part Number: SW26910
Guaranteed to Fit
$56.99
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 8 Cyl 4.6L Std
Product Details
Design : AssembledQuantity Sold : Set of 8Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Gray wire finishDiameter : 8 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 Pro
Spark Plug Wire, 6 Cyl., 3.8L Engine, Eng. VIN: 4, FI, Naturally Aspirated, GAS -
Part Number: 9241392
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 6 Cyl 3.8L Eng. VIN: 4, FI, Naturally Aspirated, GAS
Product Details
Notes : 90 Degrees Distributor End Boot; Solid Boot Type; Noise Suppression TypeQuantity Sold : SetRecommended Use : OE ReplacementProduct Fit : Direct FitDiameter : 8 mm DiameterBoot Material : Silicone boot materialDistributor Terminal End Type : Female/Socket distributor terminal end typeSpark Plug Boot Color : Black and gray spark plug boot finishSpark Plug Boot End Type : 135 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
Spark Plug Wire, 6 Cyl., 3.8L Engine, Std -
Part Number: SW26673
Guaranteed to Fit
$27.49
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 6 Cyl 3.8L Std
Product Details
Design : AssembledQuantity Sold : Set of 6Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Gray wire finishDiameter : 8 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 Pro
Spark Plug Wire, Sold individually
Part Number: NG52204
Guaranteed to Fit
$45.49
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 6 Cyl 3.8L With Federal Emissions System
Product Details
Quantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 60-day 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, 6 Cyl., 3.8L Engine, Exhaust Stock and Reorder -
Part Number: SW6673
Guaranteed to Fit
$38.49
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 6 Cyl 3.8L Exhaust stock and reorder
Product Details
Notes : OE Plus; Premium wire setsQuantity Sold : Set of 6Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Gray wire finishDiameter : 8 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 Replacement
Spark Plug Wire, 6 Cyl., 3.8L Engine -
Part Number: MIWR4099
Guaranteed to Fit
$44.49
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 6 Cyl 3.8L
Product Details
Quantity Sold : Set of 6Recommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 2-year or unlimited-mile Motorcraft 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 : Motorcraft OE Replacement
Spark Plug Wire, 8 Cyl., 4.6L Engine -
Part Number: 9241483
Guaranteed to Fit
$55.49
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 8 Cyl 4.6L
Product Details
Notes : 90 Degrees Distributor End Boot; Solid Boot Type; Noise Suppression TypeQuantity Sold : SetRecommended Use : OE ReplacementProduct Fit : Direct FitDiameter : 8 mm DiameterBoot Material : Silicone boot materialDistributor Terminal End Type : Female/Socket distributor terminal end typeSpark Plug Boot Color : Black 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
Spark Plug Wire, 8 Cyl., 4.6L Engine -
Part Number: 9241403
Guaranteed to Fit
$51.99
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 8 Cyl 4.6L
Product Details
Notes : 90 Degrees Distributor End Boot; Solid Boot Type; Noise Suppression TypeQuantity Sold : SetRecommended Use : OE ReplacementProduct Fit : Direct FitDiameter : 8 mm DiameterBoot Material : Silicone boot materialDistributor Terminal End Type : Female/Socket distributor terminal end typeSpark Plug Boot Color : Black spark plug boot finishSpark Plug Boot End Type : 135 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
Spark Plug Wire, 8 Cyl., 4.6L Engine -
Part Number: SW6910
Guaranteed to Fit
$62.99
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 8 Cyl 4.6L
Product Details
Notes : OE Plus; Premium wire setsQuantity Sold : Set of 8Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Gray wire finishDiameter : 8 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 Replacement
Spark Plug Wire, 6 Cyl., 3.8L Engine, OE Style, with EDIS -
Part Number: SI3306
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 1996 Mercury Cougar XR-7 6 Cyl 3.8L OE Style, With EDIS
Product Details
Notes : Premium wire setsQuantity Sold : Set of 6Recommended Use : OE ReplacementProduct Fit : Direct FitWire Color : Gray wire finishWarranty : 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 Replacement
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.

Series : EFI SeriesSpecialty Part : Performance Part by JCW
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.

Series : EFI SeriesSpecialty Part : Performance Part by JCW
EFI Series Spark Plug Wire, Set of 8
Part Number: H19561112
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.

Series : EFI SeriesSpecialty Part : Performance Part by JCW
Page 1 of 3 | Showing 1 - 15 of 45 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

Helpful Automotive Resources

P0358 Code: Ignition Coil H Primary/Secondary Circuit Malfunction
P0358 Code: Ignition Coil H Primary/Secondary Circuit MalfunctionModern engines use a coil on plug ignition system. In this type of system, the powertrain control module (PCM) controls the individual coil for each cylinder. Modern engines use a coil on plug ignition system.
What Is a Misfire, Plus Common OBD Codes Linked to a Misfiring Engine
What Is a Misfire, Plus Common OBD Codes Linked to a Misfiring EngineBut what exactly does a misfiring engine mean? Let’s find out. What Is a Misfire?
Ignition Cable: What Is It and When to Replace It
Ignition Cable: What Is It and When to Replace ItThus, the firing order of the engine dictates how the spark plug cables or wires are connected to the distributor cap. As ignition timing varies, the distributor rotor always needs to be nearest the appropriate terminal when the spark happens. On coil pack ignition, there are half as many coils as