Spark Plugs Set 4x fits MERCEDES 300 2.9 3.0 85 to 93 Bosch A0021595703 Quality

Electrode Gap [mm]: 0,8; Tightening Torque [Nm]: 15; Thread Size: M 14 x 1,25; Thread Length [mm]: 17,5; Spanner Size: 16; Spark Position [mm]: 3; Number of pins: 1; TecDoc Engine Number: 11249, 18585, 2064, 2070, 4655, 5050; Construction Year from: 04/1992, 08/1982, 08/1984, 09/1985, 09/1986, 09/1989, 09/1991, 09/1993, 10/1982; Construction Year to: 06/1993, 06/1995, 08/1986, 08/1989, 08/1992, 08/1993, 08/2002, 09/1990, 09/1995, 10/1992, 10/1994; Engine Code: 20 H, M 102.938, M 102.990, M 103.943, YYT; Vehicle type: <300 GE>, ; Required quantity: 4, 6, 8; Fuel Type: CNG/LPG; Replace after km: 15000; Supplementary Article / Supplementary Info Info 2: Electrode gap must be set for operation on gas