RACING SPARK PLUG

Resistor: Yes Electrode Type: OEM Insulator Type: OEM Thread Size (IN): 0.55 Inch Thread Size (MM): 14 Millimeter Reach: 5/8 Inch Seat Type: Gasket Wrench Diameter: OEM Quantity: Single Yttrium-Enhanced Alloy Enables Up To 8 Percent Reduction In Sidewire Temperature For Colder Heat Ranges Designed To Enable Performance Modifications And Handle Intense Conditions Cut Back Ground Electrode For Better Ignitability Of The Flame Kernel Anti-Corrosive Nickel Plating To Prevent Rusting Better Than Black Oxide Limited 90 Day Warranty