Ford OEM Spark Plugs (03-04 Cobra)

Ford OEM Spark Plugs (03-04 Cobra)
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Ford Motorcraft Mustang Parts
Item # 52921
Market Price $49.99You Save 30% ($15.00)
AmericanMuscle no longer carries the Ford OEM Spark Plugs (03-04 Cobra). Please check out 99-04 Mustang Ignition Parts for an updated selection.

Product Features

  • Direct OEM replacement
  • Copper core with platinum tip
  • Motorcraft part# SP-471
  • Fits 2003-2004 SVT Cobra Mustangs
  • Sold as a set of 8
Routine Maintenance. It is recommended to replace your old spark plugs every 30,000 to 45,000 miles as part of your Mustangs routine maintenance. Old, fouled, or damaged spark plugs can rob your Mustang of power and fuel efficiency, so replace them with a brand new set of genuine Ford Motorcraft OEM Spark Plugs to regain your pony's lost power.

OEM Quality Materials. Ford Motorcraft Spark Plugs feature a copper core for its superior electricity conductivity and a durable platinum tip to assure a strong spark to keep your stang running at it's peak efficiency.

Fitment. This set of eight (8) Ford Motorcraft OEM Spark Plugs are specifically designed as a direct fit replacement for the 2003 to 2004 SVT Cobra Mustangs equipped with the supercharged 4.6 DOHC V8.

Installation Time:

(approx) 2 Hours

Difficulty Level:

Advanced mechanical skills required.

What's in the box?

  • (8) Spark Plugs

What's in the box?

  • (8) Spark Plugs
  • Cobra 03, 04

About Ford

Ford Motorcraft Mustang Parts
Genuine Ford Motorcraft replacement parts are now available at AmericanMuscle for your 1979 to 2010+ Mustang. Whether you have a V6, a GT, or even an SVT Cobra AmericanMuscle has the Motorcraft replacement parts you need to keep your pony running strong.