Description
Electric tailgate lock for Citroën and Peugeot vehicles. Direct replacement for Peugeot 607 and compatible PSA models. Identified by part numbers 9653831780 and 8726Q6, this electrically actuated latch secures the rear lid and integrates with the vehicle’s central locking system.
Key Benefits
- Direct fit for Peugeot 607 (verify compatibility with other models)
- Replaces worn or damaged tailgate latches and actuators
- Designed for 12V vehicle electrical systems
- Ideal for professional mechanics and experienced DIYers
Installation
Basic replacement involves removing the tailgate interior trim to access the lock assembly. Recommended steps:
- Disconnect the vehicle battery to avoid electrical short circuits.
- Open the tailgate and remove interior trim panels to expose the lock.
- Disconnect the electrical connector and unbolt the lock mechanism.
- Fit the new lock, reconnect the electrical plug and reassemble the trim.
- Test central locking, remote release and manual operation before finishing.
Common Failure Causes
- Actuator wear or mechanical breakage from repeated use
- Corroded electrical contacts or connector faults
- Water ingress leading to internal damage
- Mechanical deformation after impact or forced entry
Compatibility & Part Numbers
This part is commonly searched by part numbers and is identified as 9653831780 and 8726Q6. Always verify compatibility against your vehicle by checking VIN or OEM part references before ordering.
Technical Information
- Manufacturer: PSA (Citroën/Peugeot)
- Model: Peugeot 607 (and other compatible PSA models)
- Product Codes: 9653831780, 8726Q6
- Additional Numbers: None listed
If you are a mechanic or a DIY enthusiast looking for a reliable replacement tailgate lock for Peugeot/Citroën models, this electric lock offers a straightforward swap-in solution. Search by part number to find the correct match and order with confidence.








