Description
Socket with a piece of wiring and a bulb for the left rear lamp for Peugeot 307 SW from 2005. Bulb functionality not guaranteed.
Product Description
High-quality replacement socket with a short pigtail and bulb intended for the left rear tail lamp of the Peugeot 307 SW (from 2005). Designed for mechanics and experienced DIYers who need a direct and practical repair part to restore rear lighting without replacing the entire lamp assembly. The compact pigtail simplifies wiring repairs and helps avoid corrosion-prone contacts inside the lamp unit.
Function and Application
This part provides the electrical connection between the vehicle wiring harness and the rear bulb. It secures the bulb in the tail lamp housing, ensures contact stability for stop/taillight or indicator functions (depending on bulb fitment), and isolates the connection from moisture and vibration when correctly installed. Common uses include repairing damaged connectors, replacing melted sockets, or restoring intermittent lighting faults caused by worn contacts.
How To Replace
Replacement is straightforward for a trained mechanic or competent DIYer: 1) Open the tailgate and remove the tail lamp cluster fasteners (screws/clips) to access the socket; 2) Carefully withdraw the lamp cluster enough to reach the socket; 3) Unplug the old socket from the lamp or cut the damaged pigtail close to the connector if necessary; 4) Fit the new socket and bulb into the lamp housing, ensuring correct bulb orientation and secure seating; 5) Connect the new pigtail to the vehicle wiring harness (use proper crimping or soldering and heatshrink/insulation to protect joints); 6) Refit the lamp cluster and secure fasteners; 7) Test all light functions (stop, tail, indicator) before finishing. Always follow manufacturer removal/reinstallation instructions and secure connections to prevent moisture ingress.
Installation Recommendation
Disconnecting the negative battery terminal before beginning work is recommended to prevent short circuits while handling wiring. Use quality connectors or solder with heatshrink to achieve a durable repair. Apply dielectric grease to the contacts to reduce corrosion risk and ensure long-term reliability. Inspect the lamp housing for water ingress and replace seals if necessary to avoid repeated failures.
Most Common Failure Causes
Socket failures are typically caused by heat damage from a high-resistance contact, corrosion from moisture entering the lamp housing, mechanical wear from vibration, or melting due to an incorrect bulb rating. Poorly protected splices and aging insulation on the pigtail also lead to intermittent or permanent loss of function.
Technical Information
- Manufacturer: Stellantis (Citroën / Peugeot)
- Model: Peugeot 307 SW (From 2005)
- Product Codes: 6350X2, 6350X3
- Other Numbers: Not Available
Who Should Buy
This socket assembly is ideal for professional auto technicians and competent DIY enthusiasts performing targeted repairs on Peugeot 307 SW rear lighting. It is a cost-effective alternative to replacing the full lamp unit and is commonly searched by the part codes 6350X2 and 6350X3.
Note
The supplied bulb’s functionality is not guaranteed. Verify bulb type and condition during installation and replace the bulb if necessary.
