Father’s Day Sale – Up to 40% Off! Shop Now >

Iridium and Platinum Spark Plugs; Set of 8 (03-04 Mustang Cobra; 07-12 Mustang GT500)Find parts that fit my vehicle

Item 459405
Our Price

$59.99 set of 8

Military, Medical & First Responders $3.00 Available in AM Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • High-Alumina Insulator
      • Reliable Ignition Every Start
      • Works In Heat & Cold
      • Ground Electrode Tip Material Platinum
      • Center Electrode Tip Material Iridium
      • Gap Size 0.047-0.051 Inches
      • Warranty Two-Year
      • Quantity Eight
      • Material Iridium + Platinum
      • Hex Size 5/8 Inches
      • Reach 0.69 Inches
      • Ground Configuration Standard
      • Heat Range Six
      • Installation Torque 10-20 Newton Meters
      • Insulator Height 53 Millimeters
      • Resistance 5000 Ohms
      • Seat Type Tapered
      • Thread Size M14x1.25

      Description

      Reliable Ignition Performance. The Iridium and Platinum Spark Plugs; Set of 8 provide consistent ignition reliability to ensure smooth engine starts and optimal combustion. Designed for use in a variety of conditions, they help maintain peak performance whether the engine is exposed to heat or cold environments.

      Construction and Appearance. These spark plugs feature a durable iridium center electrode and a platinum ground electrode, offering enhanced durability and wear resistance. The high-alumina ceramic insulator provides excellent thermal stability, and the product finishes with a standard tapered seat and corrosion-resistant threading for a secure fit.

      Installation. Installation is straightforward with no drilling required, fitting directly into compatible engine spark plug ports. Proper torque application between 10 to 20 N·m ensures a secure and reliable connection for improved engine performance.

      Warranty. This product includes a two-year warranty covering manufacturing defects and performance issues.

      Application. Designed to deliver optimal ignition performance in compatible Ford and related vehicle models. Please verify vehicle compatibility before purchase.

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 45 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (8) Spark Plugs

      Tech Specs

      4.6

      Customer Reviews (7)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Mustang

      • Cobra - 03, 04
      • GT500 - 07, 08, 09, 10, 11, 12