NGK SPARK PLUG SILMAR9F9

Shell
Thread Diameter10mm
Thread Pitch1.0mm
Seat TypeGasket
Reach26.5mm (1.04")
Hex Size9/16" (14mm)
Terminal TypeSolid
Gap.039" (1.0mm)

Center Electrode
MaterialIridium
TypeFine Wire
Size0.6mm
ProjectionNon-Projected

Ground Electrode
MaterialPlatinum
TypeSquare
ShapeTaper Cut
Quantity1

Specifications
ResistorYes
Resistor Value5k Ohm
Heat Range9
Torque SpecsCast Iron: 7.2-10.8 lb. ft. Aluminum: 7.2-8.7 lb. ft.

Part Information
BrandNGK/NTK
Warranty60 Days
Longevity100k Miles