Engineering:List of Daimler AG transmissions

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Short description: Wikipedia list article

Daimler AG produces a number of automobile transmissions.

Mercedes-Benz Automatic Transmissions

Mercedes-Benz uses the number "720" to currently "725" to identify an automatic transmission.

For manual transmissions G for gearbox and two digits are used. See G56 — 6-speed manual as an example.

Trademark

Name

Model Type Production

Period

Engine

Orientation

Speed Layout Coupling Control Mount
Gearsets Brakes Clutches
N/A K4A 025 N/A 1961 - 1967 Longitudinal 4 2 3 3 Fluid Coupling Hydraulic 4-Bolt
N/A K4B 050 N/A 1964 - 1972 Longitudinal 4 3 3 2 Fluid Coupling Hydraulic 4-Bolt
N/A K4C 025

K4A 040

722.2 1967 - 1972

1969 - 1971

Longitudinal 4 3 3 2 Fluid Coupling Hydraulic 4-Bolt
N/A W3A 040 722.0 1971 - 1972 Longitudinal 3 2 3 2 Torque Converter Hydraulic 4-Bolt
N/A W3A 050

W3A 050 reinf.

722.0 1973 - 1980

1975 - 1980

Longitudinal 3 2 3 2 Torque Converter Hydraulic 4-Bolt
N/A W4B 025 722.1 1972 - 1983 Longitudinal 4 3 3 2 Torque Converter Hydraulic 4-Bolt
N/A W4A 018 720.1 1975 - 1990 Longitudinal 4 3 3 2 Torque Converter Hydraulic N/A
N/A W4B 035 N/A 1975 - ? Longitudinal 4 3 3 2 Torque Converter Hydraulic N/A
4G-Tronic W4A 040 722.3 1979 - 1985 Longitudinal 4 3 3 2 Torque Converter Hydraulic 6-Bolt
4G-Tronic W4A 020 722.4 1982 - 1996 Longitudinal 4 3 3 2 Torque Converter Hydraulic 6-Bolt
4G-Tronic W4A 040 II 722.3 1985 - 1996 Longitudinal 4 3 3 2 Torque Converter Hydraulic 6-Bolt
4G-Tronic W4A 028 722.3 1990 - 1996 Longitudinal 4 3 3 2 Torque Converter Hydraulic 6-Bolt
4G-Tronic W5A 030 722.5 1990 - 1996 Longitudinal 5 4 4 3 Torque Converter Hydraulic (1-4)

Electronic (5)

6-Bolt
5G-Tronic W5A 330

W5A 580

722.6 1996 - 2014 Longitudinal 5 3 3 3 Torque Converter

With Lockup

Electronic N/A
5G-Tronic W5A 180 722.7 1997 - ? Transverse 5 N/A N/A 6 Torque Converter

With Lockup

Electronic N/A
7G-Tronic W7A 700 722.9 2003 - 2017 Longitudinal 7 4 4 3 Torque Converter

With Lockup

Electronic N/A
9G-Tronic W9A 700 725.0 2013 - present Longitudinal 9 4 3 3 Torque Converter

With Lockup

Electronic N/A

References