Description
Electric lock of the central locking of the right rear door for CITROEN C4 cars – 5 doors
Door behind the passenger
Original electric lock of the right rear door (RR – behind the passenger) for Citroën C4, 5d hatchback. This is a used, fully functional part from the PSA concern with an integrated central locking motor and door status sensors. Ideal replacement for failure of central locking or “open door” notification.
Key OEM and serial numbers (interchangeable by part revision)
– 9660700280
– 9681336880
– 9647175080
– 9138F2
– 9138T5
– 9138N4
Compatibility
– Citroën C4 (I) 5 doors, right rear door – behind the passenger
– Before ordering, always verify the match by the OEM number on your original lock or via VIN.
Technical information
– Location: right rear door (Right Rear, RR)
– Features: electric central locking with integrated actuator and status microswitches
– Connector: multi-pin PSA (electric control + door status signal)
– Design: original PSA Citroën/Peugeot part, complete lock body with latch mechanism
– Installation: bolted attachment to the edge of the door, connection to the handle bars and central locking
Typical symptoms of a faulty lock – when to replace the part
– The rear right door cannot be locked/unlocked via the central or remote control
– The car reports an open door even if it is closed, or the interior lighting does not work depending on the condition of the door
– The door can only be opened from the outside or only from the inside
– The lock only clicks when locked or is unresponsive
The benefits of an original used part
– Exact compatibility and trouble-free assembly
– Verified quality of PSA original
– Savings compared to a new part, while maintaining functionality
Condition and warranty
– Used original part, functionally tested
– Functionality guarantee according to our terms and conditions
– The appearance and possible minor cosmetic marks correspond to normal use
Installation recommendations
– Compare OEM numbers and connector shape before ordering
– When installing, transfer the original tie rods/handles and brackets if they are not included in the package
– After installation, verify the function of the central locking and the correct reporting of the door status in the on-board system
– In case of confusion, send us the VIN – we will be happy to verify compatibility
You are searching under these names: door lock C4 rear right, electric lock RR, central locking mechanism C4, 9660700280, 9138F2.








