6350KS – Used Parts Vendor https://www.usedpartsvendor.com Citroën Peugeot spare parts Sun, 12 Apr 2026 22:39:08 +0000 en-GB hourly 1 https://wordpress.org/?v=6.9.4 Left Rear Outer Light Socket Citroën C4 II 6350KS https://www.usedpartsvendor.com/body/headlights/c4-ii-headlights/socket-left-rear-light-external-citroen-c4-ii-6350ks/ Wed, 04 Mar 2026 03:03:04 +0000 https://www.usedpartsvendor.com/uncategorized/socket-left-rear-light-external-citroen-c4-ii-6350ks/ Socket with bulbs for the left outer rear lamp for Citroën C4 B7 (second generation). Includes a length of wiring.

This replacement socket assembly with bulbs is intended for the left outer rear tail light of the Citroën C4 II (second generation). Designed for both professional workshops and DIY enthusiasts, the unit provides a direct-fit solution to restore tail light function quickly. The delivered short length of wiring simplifies installation and reduces the need for additional splicing or adapters, making it a practical choice when the original holder or connector is damaged.

Technical Information

  • Manufacturer: Stellantis / Citroën
  • Model: Citroën C4 II (Second Generation, C4 B7)
  • Product Codes: 6350KS
  • Other Numbers: N/A

Installation Recommendations

Replacement is straightforward for a competent mechanic or a capable DIYer. Typical steps:

  1. Open the boot and remove the interior trim to access the rear lamp housing.
  2. Unscrew or unclip the lamp housing from the body and pull it out enough to reach the socket.
  3. Unplug the old socket from the lamp unit, cut any tape if necessary, and remove the damaged holder.
  4. Fit the new socket assembly into the lamp, connect the wiring, and ensure a secure electrical connection.
  5. Check the lamp seal and position the housing back into place; reattach clips or screws and reinstall trim.
  6. Test all rear light functions (tail, brake, indicator, reverse if applicable) before finishing.

Recommended tools and tips: flat and Phillips screwdrivers, plastic trim removal tool, pliers, and dielectric grease for the contacts to prevent corrosion. Avoid excessive force on plastic tabs; ensure the lamp gasket is clean to maintain watertightness.

Why It Fails Most Often

  • Corrosion and Water Ingress: Moisture entering the lamp or worn gaskets causes corrosion of contacts and short circuits.
  • Heat and Vibration: Thermal cycling and road vibration make plastic holders brittle and can break contact points or wiring.
  • Mechanical Damage: Impact to the lamp or improper removal/installation can crack the socket or damage pins.
  • Electrical Overload or Poor Contact: Loose contacts or arcing from poor connections can burn the socket terminals.

Regular inspection after moisture exposure and replacing a damaged socket promptly restores reliable rear lighting and prevents further damage to the lamp harness. Use the part number 6350KS when searching to find the correct replacement quickly.

]]>