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

Part No. SP-419 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
  • 30,000-mile service interval
  • Copper core electrode and nickel chromium alloy side electrode for excellent heat dissipation and durability.
  • Resistor reduces radio frequency interference (RFI) and electrode erosion
  • Copper-glass seal bonds insulator and terminal post center electrode together to ensure full required voltage at spark gap and a gas-tight seal
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Electrode Core Material:Copper Core
Electrode Tip Material:Inconel
Ground Strap Quantity:1
Insulator Type:Standard
Manufacturer Heat Range:5
Reach:.460 in
Resistor:Yes
Seat Type:Tapered
Thread Diameter:14 mm
Tip Configuration:Copper Core
Type:Copper Core Spark Plug
Wrench Diameter:.708 in

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1 Question | 1 Answer
Displaying question 1
  • Q:

    arethese pre-gapped @ o.54 thous.? i hate gapping spark plugs lol
    Asked on 6/16/2011 by Anonymous from fremont,ohio

    1 answer

    • CUSTOMER CARE

      A:

      These plugs are pre-gapped from the factory, the fact remains that the gap must be adjusted for the vehicle that the spark plug is intended for.

      Answered on 7/7/2011 by Start with Shane! from AAP
Displaying question 1

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