Description
Rear right lamp for the tailgate for Citroën C4 Picasso. Passenger side.
This rear right tail lamp (tailgate mount) is a direct-fit replacement for Citroën C4 Picasso models and Grand C4 Picasso variants where the part number 9673164980 / 6351CC is referenced. Designed to restore the tailgate lighting assembly’s appearance and functionality, the unit ensures correct brake, tail, and indicator light signals and fits the passenger-side (right) position on the liftgate. Ideal for professional workshops and DIY mechanics searching by part number, this listing helps you quickly find the exact lamp you need for a reliable repair.
Technical Information
- Manufacturer: Stellantis (Citroën/Peugeot)
- Model: Citroën C4 Picasso / Grand C4 Picasso (Tailgate, Right / Passenger Side)
- Product Codes: 9673164980, 6351CC
- Other Numbers: NFP
Function
The tailgate tail lamp houses multiple circuits: rear position (tail) light, brake light, rear indicator, and often the rear fog light or reversing lamp depending on the vehicle wiring. It provides visibility to following traffic and communicates braking and turning intent; correct fitment and sealing are essential for safety and legal compliance.
Replacement Guide
Typical replacement steps for the tailgate lamp (general procedure):
- Open the tailgate and support it securely.
- Remove interior tailgate trim or access panel to reach the lamp mounting screws and electrical connector.
- Disconnect the lamp electrical connector (press release tab) and remove mounting screws or clips.
- Carefully extract the old lamp from the tailgate, taking care not to damage the wiring or paint.
- Clean the mounting area and check the rubber gasket/seal; replace seal if deteriorated.
- Install the new lamp, secure mounting fasteners, reconnect the electrical connector, and test all light functions before reassembling trim.
Installation Recommendations
- Work On A Cool, Dry Day: Moisture can hide corrosion and complicate sealing.
- Check And Replace Gaskets: Ensure the tailgate lamp housing seal is intact to prevent water ingress.
- Use Correct Tools: Trim removal tools, Torx/Screwdrivers and a multimeter or test lamp for function checks.
- Test Before Reassembly: Verify Tail, Brake, Indicator, And Fog/Reversing Lamps Work Correctly.
- Electrical Safety: Switch Off Vehicle Electrical Systems When Disconnecting Plugs; If In Doubt, Disconnect The Battery To Avoid Short Circuits.
Most Common Failure Causes
Tailgate lamps rarely have a fixed service interval; failures are normally caused by external damage or environmental factors. Typical reasons for failure include:
- Impact Or Body Damage From Minor Collisions Or Loading Incidents.
- Water Ingress Due To Deteriorated Seals Or Cracked Lens Causing Corrosion Or Electrical Faults.
- Corroded Electrical Connectors Resulting In Intermittent Or No Function.
- Bulb Or LED Module Failure (If Applicable) Over Time — LEDs Usually Last Longer But Entire Unit May Need Replacement If Encapsulated).
Why Choose This Part
Searching by part number (9673164980 / 6351CC) is the fastest way to ensure compatibility. This lamp restores correct signaling and appearance on the tailgate of Citroën C4 Picasso models, helping you complete accident repairs, replace damaged lenses, or resolve moisture-related faults quickly and professionally.
