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1984-95 Mustang Motorcraft Spark Plug Wires (EFI) 5.0L by Motorcraft

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  • Mustang Spark Plug Wires (EFI) (84-95) 5.0L WR4017C
Motorcraft  Mustang Spark Plug Wires (EFI) (84-95) 5.0L WR4017C
  • Motorcraft  Mustang Spark Plug Wires (EFI) (84-95) 5.0L WR4017C
  • Motorcraft  Mustang Spark Plug Wires (EFI) (84-95) 5.0L WR4017C

Restore that 1984-95 Ford Mustang 5.0L with all original parts! Grab a set of these Ford Motorcraft wires and continue that stock build!

Item #WR-4017C
MPN# WR4017C

Everyday Low Price: $44.99

In Stock Ships tomorrow!

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  • Replaces Worn Out Wires
  • Keeps OEM Style Wires


  • Stock Motorcraft Silicone Wires
  • Fits 1984-95 Ford Mustang 5.0L With EFI

What's in the Box

  • (1) Set of Motorcraft Wires

Motorcraft Brand Image

Product Description

Motorcraft EFI 5.0L Spark Plug Wires
Genuine Motorcraft replacement spark plug wires work great for stock applications and engine rebuilds. Great for restorations requiring factory parts with near-original appearance with the grey-colored wires! Enjoy a fresh set of Motorcraft wires on your 1984-95 Ford Mustang 5.0L!

Fitment Note
  • This set is specifically for Mustangs with EFI.
  • This kit comes with a total of 10 wires. 8 for the spark plugs and 2 coil wires. The longest of the 2 coil wires will be used.

  • 1984-1995 Mustang with EFI

    Ford Motorcraft Warranty - Click Here

  • California Residents:
    WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

    Product Videos

    79-95 Mustang Spark Plug Wire Install

    Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!

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    Vehicle Applications

    Ford Mustang - 1984 (84) - 1985 (85) - 1986 (86) - 1987 (87) - 1988 (88) - 1989 (89) - 1990 (90) - 1991 (91) - 1992 (92) - 1993 (93) - 1994 (94) - 1995 (95)

    About This Brand

    Ford Motor Company Genuine Parts, Motorcraft® Parts and Ford and Motorcraft Remanufactured Parts are all excellent choices when it comes to performance, longevity and value for your Mustang or SVT Lightning. And they’re all backed by a Ford Motor Company limited parts warranty*, so you know their parts you use are going to perform like they should. Put the same parts on your Lighting & Mustang that came from the factory! Shop LatemodelRestoration.com for Motorcraft oil, oil filters, friction modifier, spark plugs, and many other replacement maintenance items!

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