DENSO SK20PR-L9 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: A0041590703; Gross Weight [g]: 46; alternative item: IK20TT; Product line: Iridium; TecDoc Engine Number: 17850, 5241, 15460, 14749, 14750, 17002, 14751, 16488, 16884, 17003, 15456, 15453, 17177, 15464, 16892, 18986, 18406, 26668; Required quantity: 4, 24, 12, 6, 3