R5672A8 RACING PLUGS 4BX

Resistor: No,Electrode Type: Standard,Electrode Core Material: Nickel,Electrode Tip Material: Nickel,Insulator Type: Projected,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 Electrode Materials: Many Use Precious Metals Such As Platinum Or Gold/Palladium For Greater Durability And Lower Voltage Requirements,Electrode Configurations: Fine-Wire Center Electrodes Provide Better Sparking And Enhanced Ignitability. Fine-Wire Ground Electrodes Further Improve The Ignitability Of The Plug,Insulator Configurations: Special Configurations Are Used For The Insulator Noses To Improve Throttle Response,No Supplier Warranty