DENSO VFK20F Spark plug

Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode; Thread Size: M14x1.25; Thread Length [mm]: 19; Diameter: 14; for OE number: 12290-RB0-J01; Gross Weight [g]: 56,3; alternative item: -; Product line: Iridium Tough; TecDoc Engine Number: 20775, 23844, 20328, 37688, 24324, 26062, 26132, 27984; Required quantity: 4, 6; Fuel Type: CNG/LPG; Construction Year from: 10/2007; Engine Code: LEA1