Original left rear light (tail lamp/tail light) for Peugeot 206, 3/5 doors, from 07/2003. OEM/PSA Part Number: 6350S0 (6350.S0). Used original part from disassembly, fully functional, without bulb socket.

Why choose the original
– Precise fit and reliable watertightness
– Correct optics and light brightness according to ECE, no error messages or improvisations
– Long life – quality materials and surface of the diffuser

Technical information
– Location: left rear (behind the driver), exterior light in fender
– Body: hatchback 3/5 doors (does not fit 206 SW/station wagon, sedan, CC or 206+)
– Designed for models from 07/2003 (facelift)
– Design: incandescent (not LED)
– Functions: contour (W5W), brake (P21W), directional – orange (PY21W), rear fog light (P21W on the left side), integrated reflective element
– Socket/bulb holder: not included – can be purchased separately; the light plugs into the original socket with a PSA multi-pin connector
– Attachment: to the original screws/nuts from the inside of the trunk; the seal is part of the lamp body

Compatibility
– Peugeot 206, 3- and 5d hatchback, production from 07/2003
– OEM/PSA code: 6350S0 (6350.S0)
– If unsure, compare the part number to the original light or verify by VIN

Condition and contents of the package
– Used, tested part from disassembly; fully functional
– Common minor cosmetic marks from use may be present; always see photos for condition
– We supply the complete lamp body without bulb base and without bulbs

Assembly tip
– Before assembly, clean the bearing surface and check the seal, after tightening do not switch the plastic unevenly
– Check the function of all circuits (contour, brake, turn signal, fog light) after connection

Search terms / equivalents
– Left rear light Peugeot 206 3/5 door, tail lamp left, combined lamp left, tail light left, OEM 6350S0, 6350.S0, PSA tail light 206 from 2003

This original part is the ideal choice for a quick and hassle-free replacement – it fits exactly, lights up correctly and lasts.

This replacement left rear lamp socket with integrated wiring harness is designed for Peugeot 206 (3- and 5-door) models from July 2003 onwards. Ideal for professional garages and DIY mechanics, the part restores reliable electrical contact for the tail light cluster—improving safety and eliminating intermittent lighting faults caused by poor connections or damaged wiring. Commonly searched under part number 6350S0, this socket fits directly into the original lamp housing and simplifies repair of the left rear tail light circuit.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 206 (3/5-Door) – From 07/2003
• Product Codes: 6350S0
• Other Numbers: (6350.S0)

Function

The socket secures and electrically connects the rear bulb(s) in the tail light assembly, carrying circuits for parking/tail light, stop light and indicator (depending on the specific lamp configuration). It provides mechanical retention of the bulbs and ensures reliable signal transmission to the vehicle lighting harness.

How To Replace

Suitable for both experienced technicians and competent DIYers. Typical replacement steps:

• Disconnect the vehicle battery before starting work to avoid short circuits.
• Open the tailgate and remove interior trim or access panel to reach the lamp housing.
• Unscrew or unclip the lamp assembly from the body and withdraw it carefully.
• Unplug the old socket from the lamp housing, release any retaining clips and remove the damaged socket and wiring as needed.
• Install the new socket, ensuring correct seating and secure clips; reconnect wiring harness and reassemble lamp housing.
• Reconnect the battery and test all functions (tail, stop, indicator) before refitting trim.

Installation Recommendations

• Always disconnect the battery before removing or fitting any electrical part.
• Inspect the lamp housing and seals for moisture ingress; replace seals if brittle to prevent future corrosion.
• Clean contact surfaces and consider applying a thin layer of dielectric grease to the terminals to reduce corrosion and improve long-term contact.
• Use the correct bulb types and ensure they are fully seated to avoid overheating and poor contact.
• Tighten mounting screws and clips securely but avoid over-torquing plastic parts to prevent cracking.

Why This Part Fails

Rear lamp sockets commonly fail due to corrosion of the electrical contacts from moisture ingress, heat damage from overloaded or incorrect bulbs, mechanical wear or broken retaining clips, and brittle wiring insulation from age. Poor contact causes intermittent lights, increased resistance and potential non-functioning signals—replacement of the socket and addressing any housing seal issues usually resolves these faults.

Notes

Part Number: 6350S0. Bulb functionality is not guaranteed with this used socket; verify bulb condition during installation. Suitable for left rear (driver’s side) applications on compatible Peugeot 206 models.