Standard Spark Plug
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Motorcraft Standard Spark Plug

Part No. SP-408 Warranty Details  

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Electrode Core Material:Inconel
Electrode Tip Material:Copper Core
Ground Strap Quantity:1
Insulator Type:Standard
Manufacturer Heat Range:3
Shorty Spark Plug:No
Spark Plug Reach:.708 in
Spark Plug Seat Type:Tapered
Spark Plug Thread Size:14 mm
Tip Configuration:Copper Core
Type:Spark Plug
Wrench Diameter:5/8 in
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