DENSO W20FS-U Spark plug

Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode; Thread Size: M14x1.25; Thread Length [mm]: 12,7; Diameter: 14; for OE number: 9807656724; Connector type: Removable SAE; Spanner Size: 20.6 mm; Tightening Torque [Nm]: 22; Weight [g]: 52; alternative item: WF20TT; Product line: Nickel; TecDoc Engine Number: 5090, 4904; Required quantity: 2, 4, 1; electrode gap to be set [mm]: 0,5