DENSO W20FP-U Spark plug

Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode; Thread Size: M14x1.25; Thread Length [mm]: 12,7; Diameter: 14; 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: 2578, 2583, 4720, 2609, 4737, 2636, 4756, 2642, 2709, 2668, 2677, 4775, 3032, 691, 690, 695, 4343, 881, 3980, 3904, 3608, 5346, 687, 692, 21386, 3034, 3024, 31711, 16437; Required quantity: 4, 6, 2; Engine Code: 16 N, -; electrode gap to be set [mm]: 0,8; Construction Year to: 07/1989, 01