ZFR5J11 IMPT PLUGS 4/BOX

Resistor: Yes,Electrode Type: Standard,Electrode Core Material: Nickel,Electrode Tip Material: Nickel,Insulator Type: Extended Projection,Thread Size (IN): 0.551 Inch,Thread Size (MM): 14 Millimeter,Reach: 3/4 Inch,Seat Type: Gasket,Wrench Diameter: 5/8 Inch,Quantity: Single Lowers Ignition System Voltage Requirements,Greater Ignitability And Performance Over Conventional Spark Plugs,Trivalent Metal Plating Has Superior Anti-Corrosion And Anti-Seizing Properties,Increased Fuel Economy And Lower Emissions,Highly Durable Against Electrical And Chemical Wear,Good Performance Spark Plug,45 Degree V-Power Center Electrode. Increase Anti-Fouling Characteristics And Performance,Limited 60 Day Warranty