722.9

The 7-speed automatic transmission Mercedes 722.9 was produced in 2004 (G-tronic) and considered to be a masterpiece from Mercedes Benz for С-class models. It was used for all RWD Mercedes cars from С180 to С350. This transmission was designed on constructive basis of the 6-th series of automatic transmissions and many spare parts are interchangeable.

• W7X550 - for engines up to 3,5L and 550Nm; ATF capacity - 8,6L;
• W7A700 - for engines up to 5,5L and 700Nm; ATF capacity - 8,9L;
• W7B700 - for engines up to 6,3L and 850Nm; ATF capacity - 9,1L.