Skip to Main Content Skip to Footer Links
Error occured! Please reload the page and try again
Choose a Store
Open till 
There are vehicles in your garage

Free shipping on all orders.

Enroll in Speed Perks for more savings.


Cart is empty!


Add Something to the cart

includes estimated shipping



Vehicle added

Vehicles

Find parts for the selected vehicle:

View Vehicles
Are you sure you want to delete this vehicle?

    Add a


    Add a


    Motorcraft Original Equipment Finewire Single Platinum Spark Plug

    Part # SP-471
    Loading ...
    Save $10 after mail-in rebate when you buy 4 or more Denso Iridium Spark Plugs. See rebates page for details.
    Qty:
    OUT OF STOCK AT YOUR STORE
    • Product Details

      Part No. SP-471

      Warranty Details (2 YR REPLACEMENT IF DEFECTIVE)

      Motorcraft Original Equipment spark plugs are designed, engineered and recommended by Ford Motor Company.

      Product Features:

      • Same part installed when the engine rolled off the assembly line
      • 100,000-mile service interval
      • Iridium-enhanced center electrode for improved durability and wear resistance
      • .6 mm finewire design improves ignitability
      • Designed for overall durability with virtually no gap erosion

    • Specifications
      • Electrode Core Material:Platinum Alloy
        Electrode Tip Material:Platinum Ball
        Ground Strap Quantity:1
        Insulator Type:Standard
        Manufacturer Heat Range:3
        Reach:0.679 in
        Resistor:Yes
        Seat Type:Tapered
        Shorty Spark Plug:No
        Thread Diameter:14 mm
        Tip Configuration:Single Platinum
        Type:Spark Plug
        Wrench Diameter:5/8 in
    • Read Review
    • Q & A
      Ask a question, get answers from real customers and in-house experts.
      or
    Disclaimer: We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.