DENSO X22ESR-U Spark plug

Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode; Thread Size: M12x1.25; Thread Length [mm]: 19; Diameter: 12; for OE number: 12-12-9-061-868; Connector type: Thread M4; Spanner Size: 18 mm; Tightening Torque [Nm]: 17; Weight [g]: 40; alternative item: IX22; Product line: Nickel; TecDoc Engine Number: 28400, 28401, 28402, 28403, 28399; Required quantity: 4, 1, 2; electrode gap to be set [mm]: 0,6