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

Part No. SP-430 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:Inconel
Electrode Tip Material:Copper Core
Ground Strap Quantity:1
Insulator Type:Standard
Manufacturer Heat Range:6
Shorty Spark Plug:No
Spark Plug Reach:.468 in
Spark Plug Seat Type:Tapered
Spark Plug Thread Size:18 mm
Tip Configuration:Copper Core
Type:Spark Plug
Wrench Diameter:13/16 in
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