Gearbox control unit 9664139780 BC0091807E – Citroën / Peugeot
The offered gearbox control unit with numbers 9664139780 and BC0091807E is designed for Citroën and Peugeot vehicles. This module is responsible for the correct operation of the automatic transmission, ensuring smooth gear changes and proper communication with other vehicle systems.
The control unit is used in vehicles equipped with automatic gearboxes, mainly in models produced between 2006–2013, depending on engine version and market.
Application – models and engines
- Citroën C4 – petrol and diesel engines
- Citroën C5 – 1.6 HDi, 2.0 HDi
- Peugeot 307 – petrol / diesel
- Peugeot 308 – 1.6 HDi, 2.0 HDi
- Peugeot 407 – versions with automatic transmission
Note: Before purchasing, we recommend confirming the control unit number and gearbox compatibility using the VIN number.
Frequently asked questions (Q&A)
Does the 9664139780 gearbox control unit fit the Citroën C5?
Yes, the 9664139780 BC0091807E control unit is used in selected Citroën C5 models with automatic transmission.
Which Peugeot models use the BC0091807E control unit?
The BC0091807E control unit is found in models such as Peugeot 307, 308 and 407 equipped with automatic gearboxes.
Does the number 9664139780 need to be identical to my original unit?
Yes, full compatibility of the 9664139780 or BC0091807E number is recommended to avoid communication or transmission issues.
Does the 9664139780 gearbox control unit require programming?
Depending on the vehicle version, the 9664139780 BC0091807E control unit may require adaptation or programming after installation.