Description
Lock set (ignition barrel, driver’s door lock and fuel filler lock) plus two keys for Peugeot 207. May be without immobilizer transponder and the key may be without remote control.
Complete lock kit designed for Peugeot 207 owners and professional technicians who need a reliable replacement for worn or damaged locking components. This set includes the ignition barrel, the driver’s door lock and the fuel filler lock together with two keys. Ideal for garages and DIYers who prefer a full mechanical solution in one purchase. Frequently searched by product codes 4162KF, 4162XT and 4162NW — include these references in your search to find the correct part quickly.
Technical Information
- Manufacturer: Stellantis / Peugeot
- Model: Peugeot 207
- Product Codes: 4162KF, 4162XT, 4162NW
- Additional Numbers: 4162KF | 4162NW | 4162XT
Compatibility
Fits Peugeot 207 range. Typically compatible with common 207 body types (3-door and 5-door hatchbacks, SW estate and CC variants) produced during the 207 production years. Check the product codes listed above when searching to ensure the correct match for your specific vehicle.
What This Part Does
The set replaces the mechanical locking elements: the ignition barrel enables physical key turn to start the engine; the driver’s door lock secures and releases the door latch; the fuel filler lock secures access to the fuel cap. If supplied keys lack an immobilizer transponder or remote, the mechanical locks will operate but remote locking or immobilizer-based engine authorization may not be available.
How The Replacement Is Performed
- Ignition Barrel: Remove steering column trim to access the barrel retaining screw or clip, extract the old barrel and install the new one. Ensure key turns freely and engages steering lock correctly.
- Driver’s Door Lock: Remove the inner door trim panel, disconnect mechanical linkage and any electrical connector (if present), unbolt the lock/latch assembly and fit the new lock. Reconnect linkages and test locking/unlocking and latch operation before refitting trims.
- Fuel Filler Lock: Access via the filler flap and/or inner wing panel depending on body version, remove retaining screws, swap the lock and test the flap operation and key release.
Installation Recommendations
- Work Should Be Done By Experienced Technicians Or Competent DIYers Familiar With Door Trim And Steering Column Disassembly.
- Before Starting Mechanical Work, Ensure Keys Match The New Barrel Mechanically. If Immobilizer Transponder Is Required For Engine Start, Arrange Proper Key Transponder Programming.
- Test Mechanical Operation Thoroughly Before Reassembling Interior Trim Panels. Lubricate Moving Parts With Suitable Lock Grease To Improve Longevity.
- When Removing Door Trim, Take Care With Fasteners And Clips To Avoid Breakage. Check All Linkages For Proper Adjustment After Reassembly.
Why This Part Most Often Fails
Common failure causes include mechanical wear of tumblers and barrels after years of use, corrosion from moisture and salt (especially in door locks and fuel filler locks), broken or worn key blades, and damage from forced entry attempts. Central locking actuators or electrical components integrated in some door locks may also fail over time. Regular lubrication and avoiding excessive lateral force on the key help prolong service life.
Choose this complete lock set to restore secure mechanical locking and convenience on your Peugeot 207. Use the product codes in searches to quickly locate the exact fit for your vehicle and order the kit that meets workshop requirements.
