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Porsche 911 (G-Series) Transmission Codes (All Years)

Porsche 911 (G-Series) Transmission Codes

The transmission number code is found on the transmission data plate.

Transmission codes 911/912 G-model MY1974-1977

Model MY1974 MY1975 MY1976 MY1977
912 E 5-speed 923.05
911 2.7 4-speed 915.16
5-speed 915.06
4-speed Sportomatic 925.02
4-speed 915.48
5-speed 915.43
4-speed Sportomatic 925.02
4-speed 915.45, 4-speed 915.49
3-speed Sportomatic 925.09, 925.12
4-speed 915.65, 915.66
5-speed 915.60, 915.61
3-speed Sportomatic 925.15
911 S 2.7 4-speed 915.16
5-speed 915.06
4-speed Sportomatic 925.02
4-speed 915.45
5-speed 915.40
4-speed Sportomatic 925.02
3-speed Sportomatic 925.10
4-speed 915.49
5-speed 915.44
3-speed Sportomatic 925.12
4-speed 915.65, 915.66
5-speed 915.60, 915.61
3-speed Sportomatic 925.17
911 Carrera 2.7 4-speed 915.16
5-speed 915.06
4-speed Sportomatic 925.02
4-speed 915.16
5-speed 915.06
3-speed Sportomatic 925.10
5-speed 915.43
911 Carrera 3.0 4-speed 915.49
5-speed 915.44
3-speed Sportomatic 925.13
4-speed 915.66
5-speed 915.61
3-speed Sportomatic 925.16
911 Turbo 3.0 4-speed 930.30 4-speed 930.30, 930.32 4-speed 930.33

Transmission codes 911 G-model MY1978-1983

Model MY1978-1979 MY1980
MY1981-MY1983
911 SC 5-speed 915.61
3-speed Sportomatic 925.16
5-speed 915.62, USA 915.63
3-speed Sportomatic 925.16
5-speed 915.62, USA 915.63
911 Turbo 3.3 4-speed 930.34 4-speed 930.34 4-speed 930.34

Transmission codes 911 MY1984-1989

Model MY1984 MY1985 MY1986 MY1987-1988 MY1989
911 Carrera 3.2 5-speed 915.67, USA 915.68, Turbo-look 915.69, USA 915.70 5-speed 915.72, USA 915.68, USA w/catalyst 915.73 5-speed 915.72, USA w/catalyst 915.73 5-speed G50.00, USA G50.01, Switzerland G50.02
5-speed G50.50, USA G50.01, Switzerland G50.02
911 Turbo 3.3 4-speed 930.34 4-speed 930.36, Switzerland 930.67 4-speed 930.36, Switzerland 930.37 4-speed 930.36 5-speed G50.50