DENSO VKA16 Spark plug

Spark Plug: with resistor, 3 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode; Thread Size: M14x1.25; Thread Length [mm]: 22; Diameter: 14; for OE number: 101-905-620; Gross Weight [g]: 46; alternative item: -; Product line: Iridium Tough; TecDoc Engine Number: 17035, 16872, 17404, 17405, 17406, 18199, 18200, 18201, 17081, 17985, 17986, 18134, 18468, 18469, 18912, 17353, 17354, 18266, 18267, 18101, 18102, 20518, 20519, 20393, 20394, 18100, 2353, 5507; Required quantity: 4, 6; Fuel Type: CNG/LPG; Version: OEM Optional; Construction Year to: 05/2007; ele