Original Equipment Copper Core Spark Plug
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Motorcraft Original Equipment Copper Core Spark Plug

Part No. SP-447 Warranty Details  

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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
  • Designed to deliver quick starts, enhanced fuel economy and smooth acceleration
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Center Electrode Material:Inconel
Thread Reach (in.):.708 in.
Length (in.):3.022
Seat Style:Tapered
Center Electrode Core Type:Copper core
Rib Configuration:Standard
Terminal Top Type:Fixed
Hex Size (in.):5/8 in.
Insulator Type:Standard
Ground Electrode:Nickel alloy
Heat Range:4
Tip Configuration:Copper core
Center Electrode Firing Tip:Copper core
Thread Size/Diameter (mm):14 mm
Side Electrode:Yes
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