Reconditioned Citroën Jumpy 1.6 HDi Gearbox

9HU, 9HM or 9HH: three engine codes, three possible gearboxes on the Jumpy 1.6 HDi

On the Citroën Jumpy 1.6 HDi from 2007 to 2016, the engine code stamped on the block is the first filter to apply before identifying any gearbox. The 9HU and the 9HM are fitted to the most common versions of this generation and take a 5-speed manual gearbox. The 9HH, introduced on later trim levels, may be paired with either a 6-speed manual or the automated ETG6. This automated gearbox is supplied without the actuator: only the mechanical gearbox unit is provided.

5-speed manual, 6-speed manual or ETG6: what the manufacturer's plate reveals

The engine code alone is not always sufficient to distinguish between the 6-speed manual and the ETG6 on later 9HH variants: the manufacturer's plate or VIN number specifies the transmission fitted at the factory. Confusing the two families leads to an incompatible part, as the bell housings and input shafts differ. Across the references in this catalogue — including 20DP75, 20DP35, 20DR44, 20MB46, 20ET39 — each reference is indexed against the three-way combination of engine code, gearbox type and production years. Checking all three points before selecting a reference avoids the most common compatibility errors on this vehicle.