Lock Set Peugeot 206 206+ 1 Key 4162NR 4162EZ 4162Z1

Description

Lock set for PEUGEOT 206 and 206+ vehicles. Includes driver’s door lock, passenger door lock, fuel Filler Cap lock and ignition barrel plus 1x key. Key may not have remote buttons.

This complete lock set is a practical, ready-to-fit solution for workshops and experienced DIYers who need to replace worn or damaged locking components on Peugeot 206 and 206+. The kit covers the most commonly failing items in the vehicle locking system—driver and passenger door locks, fuel filler cap lock and the ignition barrel—so you restore secure access and ignition operation with a single purchase. The supplied key is mechanical and may not include remote control buttons or a transponder.

What Is Included

• Driver Door Lock
• Passenger Door Lock
• Fuel Filler Cap Lock
• Ignition Barrel (Ignition Switch Cylinder)
• 1x Mechanical Key (May Not Contain Remote Buttons Or Transponder)

Suitable For

Direct replacement for Peugeot 206 and Peugeot 206+ models. Often searched by product codes listed below.

Typical Replacement Procedure

Designed for technicians and competent DIY mechanics. Basic steps for a safe and correct replacement:

1. Remove Interior Door Trim: Pry off trim panels carefully to access the lock mechanism and linkages.
2. Disconnect Lock Linkages: Unclip rods and disconnect electrical connectors (if present) to free the lock unit.
3. Unscrew And Replace Lock Assembly: Remove retaining screws/bolts and fit the new lock. Check latch alignment and striker engagement before reassembly.
4. Ignition Barrel Replacement: Remove steering column covers, release the retaining screw or clip, extract the old barrel and install the new one. Reassemble covers and test mechanical operation.
5. Fuel Cap Lock: Replace by removing the inner trunk/fuel filler access or exterior fasteners as required by the bodywork design.
6. Key Preparation: Cut the supplied key to the vehicle profile. If the vehicle uses an immobilizer transponder, additional programming may be required (key supplied may be mechanical only).
7. Final Check: Verify door locks, central locking (if applicable), ignition turn and engine start (if key is programmed), and ensure smooth operation of all replaced parts.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 206, Peugeot 206+
• Product Codes: 4162NR, 4162EZ, 4162Z1, 4162EW
• Additional Numbers: 4162EW | 4162EZ | 4162NR | 4162Z1

Installation Recommendations

• Follow Standard Safety Procedures: When working around the steering column or airbag modules, disconnect the battery and follow manufacturer safety guidance to avoid accidental deployment.
• Use Proper Tools: Correct trim tools, Torx/Allen/Hex drivers and small ratchets make door and column work faster and reduce damage to clips and panels.
• Lubrication: Use graphite or dedicated lock lubricant on new lock cylinders. Avoid heavy oils that attract dirt and accelerate wear.
• Alignment And Adjustment: Check striker plates and latch alignment after installation to prevent premature wear or binding.
• Key And Immobilizer: If a transponder is required, plan for cutting and programming by a locksmith or dealer. The supplied key may be mechanical only and require additional services.

Why These Parts Fail

• Corrosion And Water Ingress: Moisture and road salt can corrode internal tumblers and linkages, causing sticking or complete seizure.
• Mechanical Wear: Repeated use wears tumblers, wafers and plastic components inside locks and ignition barrels, leading to sloppy keys or failure to turn.
• Broken Linkages Or Clips: Door lock rods and plastic clips are common weak points after years of use or forced operation.
• Key Damage: Worn or bent keys damage lock profiles and accelerate cylinder wear; keys with missing remote electronics still operate mechanically but may not start immobilized vehicles if transponder is missing.
• Contamination: Dirt, grit and lack of proper lubrication reduce service life and create intermittent operation.

Notes For Professionals

This kit is intended as a mechanical replacement set. Verify product codes against the vehicle’s parts list where possible. For vehicles fitted with immobilizer systems, plan for key cutting and programming workflows. The set is suitable for routine workshop replacement and for experienced DIY repairs where correct tools and safety practices are observed.