ZF 4HP transmission

Common card · No. 485302

The 4HP is a 4-speed automatic transmission family from ZF with a hydrodynamic torque converter and with a hydraulic or electronic control for passenger cars. The Simpson planetary gearset types were first introduced in 1980, the Ravigneaux planetary gearset types in 1984 and were produced through 2003 in different versions and were used in a large number of vehicles. In 1995, a Simpson planetary gearset type with a much more compact design was introduced. These transmissions were available until 2010.

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