SMALL ENGINE PLUG 8/BOX

Resistor: No,Electrode Type: OEM,Electrode Core Material: Nickel Copper Alloy,Electrode Tip Material: Nickel Copper Alloy,Insulator Type: OEM,Thread Size (IN): 0.393 Inch,Thread Size (MM): 10 Millimeter,Reach: 1/2 Inch,Seat Type: Gasket,Wrench Diameter: OEM,Quantity: Single Resists Fouling,Superior Corrosion Resistance,Dependable And Proven Performance,Increased Conductivity And Heat Control For Good Overall Wear,Limited 90 Day Warranty