NGK Standard Series Spark Plugs DCPR7E/3932 4 Spark PlugsBrand: NGK Spark Plugs Manufacturer's Part Number: DCPR7E/3932 Part Type: Spark Plugs Product Line: NGK Standard Series Spark Plugs Shorty Spark Plug: No Resistor: Yes Manufacturer Heat Range: 7 Electrode Core Material: Copper Electrode Tip Material: Nickel alloy Insulator Type: Projected Spark Plug Thread Size: 12mm Spark Plug Reach: 0.750 in. Spark Plug Seat Style: Gasket Wrench Diameter: 5/8 in. Ground Strap Quantity: One Quantity: Sold individually |