Bosch WR78 - Spark Plugs Super 4 - 1 piece

Electrode Gap [mm]: 0,9; Tightening Torque [Nm]: 28; Thread Size: M 14 x 1,25; Thread Length [mm]: 19; Spanner Size: 20,8; Spark Position [mm]: 5; Number of pins: 4; Supplementary Info: Super 4; Required quantity: 4, 6, 8, 5, 3, 2; Construction Year from: 09/1972, 12/1986, 09/1985, 01/1987, 08/1975, 05/1978, 04/1971, 07/1974, 09/1977, 04/1977, 01/1984, 07/1978, 09/1986, 08/1968, 09/1976, 08/1976, 09/1974, 01/1978, 04/1985, 08/1986, 11/1984, 11/1988, 01/1993, 01/1988, 08/1979, 01/1985, 04/1975, 10/1990, 01/1990, 11/1976, 08/1980, 02/1987, 08/1974, 08/1983, 09/1984, 11/1992, 11/1990, 11/1991, 06/1987, 09/1988, 05/1992, 03/1986, 05/1986, 10/1985, 07/1979, 01/1979, 10/1977, 03/1980, 09/1982, 07/1990, 09/1969, 03/1993, 01/1981, 01/1982, 03/1992, 04/1994, 08/1988, 08/1989, 09/1992, 03/1990, 09/1991, 06/1991, 09/1990, 09/1975, 09/1983, 07/1981, 08/1991, 01/1986, 05/1993, 12/1994, 05/1985, 01/1969, 01/1970, 10/1996, 09/1989, 07/1980, 10/1989, 10/1982, 12/1988, 04/1989, 09/1981, 08/1981, 07/198