Description
Socket with bulbs for rear lamp (left and right), with a piece of wiring. For Citroën C3 up to 2009. Bulb functionality not guaranteed.
This rear lamp bulb holder with a short section of wiring is a practical replacement part for Citroën C3 first‑generation models (up to 2009). It supplies the sockets for stop, tail and indicator bulbs in the rear lamp cluster and is commonly sought under the product codes listed below. The assembly is ideal for mechanics and DIY enthusiasts who need a quick swap to restore reliable rear lighting. Note that bulbs may not be functional on delivery, so verify or replace bulbs when installing.
Technical Information
- Manufacturer: Stellantis / Citroën / Peugeot
- Model: Citroën C3 (First Generation 2002–2009)
- Product Codes: 6350Q3, 6351Q3, 6350X5, 6351X5
- Other Numbers: Not Provided
Function And Fitment
The part provides the bulb sockets and short wiring pigtail for the left or right rear lamp cluster. It locates into the lamp housing and supplies power to stop, tail and turn signal bulbs via standard bayonet or wedge connectors depending on the original lamp design. Specifically intended for Citroën C3 models produced until 2009 (first generation). This item is often cross-referenced by its product codes, which are frequently used in search queries.
Installation Recommendations
Follow these steps to replace the socket safely and efficiently: 1) Disconnect the negative battery terminal to avoid shorts. 2) Open the tailgate and remove any trim panels or fasteners securing the rear lamp cluster. 3) Unscrew and carefully withdraw the lamp assembly from the body. 4) Extract the old bulb holder by twisting or unclipping it from the lamp housing. 5) Unplug the wiring connector and remove the damaged socket. 6) Fit the new socket and wiring, ensuring secure electrical connections and correct orientation of bulbs. 7) Replace bulbs if their condition is uncertain and verify correct lamp operation (tail, brake, indicator) before reassembling. 8) Refit the lamp assembly and trim, then reconnect the battery and perform a final functional check. Use dielectric grease on contacts if corrosion is present and ensure grommets and seals are intact to prevent water ingress.
Why This Part Fails Most Often
Common failure causes include: corrosion of contacts from moisture ingress, heat damage from overheated bulbs, cracked or deformed plastic sockets due to vibration and aging, broken wiring or connector pins, and poor contact caused by worn bulb bases. Water penetration into the lamp housing accelerates corrosion and short circuits, making proper sealing critical. Regular inspection during bulb changes or bodywork repairs helps spot problems early.
Additional Notes
This item is a practical spare for garages and home mechanics and is often searched by the product codes 6350Q3, 6351Q3, 6350X5 and 6351X5. When replacing, consider renewing worn bulbs and checking the lamp housing for cracks or moisture. Purchasing this socket and wiring assembly will simplify repair and restore safe, compliant rear lighting on compatible Citroën C3 vehicles.
