Product Overview

This electric central locking lock is a direct-fit replacement for the left front (driver’s) door of the Peugeot 307. Supplied to meet the demands of professional workshops and DIY enthusiasts alike, the unit restores reliable door locking, unlocking and mechanical latching. Commonly sought under the OEM code 9135L0, the part is ideal for vehicles experiencing intermittent locking, noisy operation or a complete failure to lock/unlock from the central locking system or key fob.

Features & Benefits

• Direct replacement for Peugeot 307 left front door — driver side fitment.
• Two visual variants exist but are fully interchangeable, simplifying fitment and stocking.
• Restores central locking function and secure mechanical latching.
• Compatible with factory door latch mechanism and electric actuator connections used on the 307.
• Ideal for mechanics and skilled DIYers: fits without bodywork modification.

Technical Information

• Manufacturer: Stellantis
• Model: Peugeot 307
• Product Codes: 9135L0
• Additional Numbers: NFP

Installation Recommendation

Removal and installation are straightforward for an experienced technician. Typical procedure:

• Remove interior door trim panel and any moisture barriers to access the lock assembly.
• Disconnect the electrical connector(s) and any Bowden cables (if fitted) from the lock/latch assembly.
• Unbolt the lock unit from the door frame and remove the old mechanism.
• Install the replacement lock, secure fasteners to original positions and reconnect cables and electrical plug(s).
• Check mechanical alignment of the latch striker and adjust if necessary to ensure smooth closing and positive locking.
• Test central locking function, manual operation and key/remote lock/unlock cycles before reassembling door trim.

Recommended tools: Torx/socket set, trim removal tools, small flat screwdriver, multimeter for electrical checks. Always work carefully to avoid damaging door trim and moisture barriers.

Why This Part Fails Most Frequently

• Mechanical Wear: Plastic gears or internal levers can wear or break after years of use, causing the lock to stop moving or become noisy.
• Water Ingress: Moisture entering the door can corrode contacts or seize moving parts, especially in lower door areas.
• Electrical Faults: Corroded connectors, broken wiring or intermittent actuator motor failures lead to unreliable central locking operation.
• Cable/Linkage Damage: Bowden cables or linkage rods can stretch or disconnect, preventing the latch from actuating correctly.

Practical Tips

• Confirm correct orientation: This unit is for the left front (driver) door. Visual variants are interchangeable but verify mounting points and connector alignment during installation.
• Inspect the door striker and latch alignment if closing issues persist after installing the new lock.
• Clean and protect electrical connectors with dielectric grease to reduce future corrosion-related failures.

Final Notes

This lock is a reliable solution to restore secure and consistent door locking on Peugeot 307 driver doors. Supplied under code 9135L0 and compatible with both visual variants, it is designed for quick fitment in workshop conditions. Order now to minimize vehicle downtime and return the central locking system to full operation.

This Genuine-Equivalent Electric Door Lock Is Designed For The Right Front Passenger Door Of The Peugeot 307. Supplied Under The Product Code 9136L2, It Replaces The Motorised Latch/Actuator Assembly Responsible For Central Locking And Door Securing. Ideal For Professional Garages And Experienced DIY Enthusiasts, The Unit Restores Reliable Locking Operation, Eliminates Intermittent Locking Faults And Improves Door Safety.

Key Features

• Direct Fit For Peugeot 307 Right Front (Passenger) Door.
• Includes Electric Actuator And Latch Mechanism For Central Locking Systems.
• Two Visual Variants Exist But Are 100% Interchangeable On The Vehicle.
• Often Searched By Product Number: 9136L2 (Also Marked As NFP In Some Listings).

Technical Information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model: Peugeot 307
• Product Codes: 9136L2 NFP
• Other Numbers: No Additional OE Cross Numbers Supplied With This Listing

Installation Recommendation

Work Should Be Carried Out By A Trained Technician Or By A Competent DIYer With The Correct Tools. Follow These General Steps:

1. Disconnect The Battery Before Starting To Prevent Short Circuits And Electronic Damage.
2. Remove The Inner Door Trim And Moisture Barrier Carefully To Access The Locking Mechanism.
3. Disconnect The Electrical Connector To The Actuator And Unbolt The Lock From The Door Shell.
4. Compare The New Unit With The Old One — Although Two Visual Variants Exist, They Are Interchangeable; Transfer Any Required Linkages Or Strikers If Necessary.
5. Install The New Lock, Reconnect The Electrical Connector And Test Central Locking Operation Before Reassembling The Door Trim.
6. Verify Proper Latching And Alignment; Adjust Striker If The Door Does Not Close Smoothly.

Why This Part Most Commonly Fails

• Wear Of Internal Plastic Gears Or Mechanical Components Causing The Latch To Stick Or Not Engage.
• Actuator Motor Or Microswitch Failure Leading To Intermittent Or No Locking Response.
• Corrosion Or Water Ingress Through The Door Causing Electrical Faults And Accelerated Mechanical Wear.
• Damaged Wiring Or Connectors Due To Moisture, Door Impact, Or Repeated Panel Removal.

Compatibility And Notes

Fits Peugeot 307 Right Front Passenger Door. Many Customers Search Using The Product Code 9136L2, So Including This Reference In Your Search Will Improve Findability. Although Two Different Looking Versions Exist, They Are Reported To Be Fully Interchangeable On The Vehicle — Still Check Mechanical Linkage Orientation During Replacement.

Additional Tips

• Test The New Lock With The Door Open Before Refitting Panels To Ensure Correct Function Of Central Locking, Remote Locking And Manual Lock/Unlock.
• If The Central Locking System Exhibits Multiple Faults, Inspect Door Harnesses And Ground Connections For Corrosion Or Damage.
• Keep Fasteners And Clips Secure And Replace Any Damaged Trim Clips To Avoid Rattles Or Moisture Penetration.

This door lock control cable is designed for the central locking mechanism of the Peugeot 307. It transmits the mechanical movement from the interior and exterior door handles to the latch assembly, ensuring reliable door opening and locking. Commonly referenced under part code 9151V7, this cable is suitable for left and right rear door applications on the Peugeot 307 and is an essential spare for workshops and DIY mechanics addressing door latch or handle faults.

Key Features

– Direct replacement for the original door lock cable on compatible Peugeot 307 models.
– Transfers pull/push motion from handle to latch with minimal friction.
– Includes end fittings and mounting points compatible with factory locating clips (verify fit before final assembly).

Technical Information

• Manufacturer: Stellantis (Peugeot/Citroën)
• Model: Peugeot 307
• Product Codes: 9151V7
• Additional Numbers: NFP

Function And Application

The cable links the door handle levers to the latch mechanism, converting the user’s manual input into latch movement that releases or secures the door. If the cable is worn, detached or broken, the door handle may feel loose, not return properly, or fail to open the door. This part is used on Peugeot 307 rear doors (left and right), and is intended for vehicles that use a mechanical linkage between handle and latch.

Replacement Procedure

1. Prepare Tools: trim tools, Torx/Phillips screwdrivers, pliers, lubricant, replacement clips if required.
2. Remove Door Trim: Pry off trim panel carefully, disconnect any electrical connectors (speakers, switches) and remove the vapour/moisture barrier as needed.
3. Access Latch And Handle Linkages: Detach the old cable from the interior and exterior handle levers and from the latch assembly. Note routing and clip positions.
4. Install New Cable: Route the new cable along the same path, secure in all clips and attach to handle levers and latch. Ensure ends are fully seated and retaining clips engage.
5. Test Operation: Before reassembling the trim, operate the handle and central locking to confirm smooth function and correct engagement.
6. Final Assembly: Refit moisture barrier and door trim panel, reconnect electrical connectors, and perform a final function test.

Installation Recommendations

• Inspect All Mounting Clips: Replace any brittle or broken plastic clips to prevent cable movement and premature wear.
• Lubrication: Lightly lubricate pivot points on levers and latch (avoid excess grease on cable sheath ends) to reduce friction and extend life.
• Protect Wiring And Moisture Barrier: Ensure the moisture barrier is correctly re-sealed to prevent water ingress that accelerates corrosion.
• Test Before Final Fitment: Verify smooth manual operation and central locking cycles before refitting the trim panel.

Why It Fails Most Often

Door lock cables typically fail due to mechanical wear, stretching or fraying of the inner wire, corrosion from moisture ingress, and breakage of plastic end fittings or retaining clips. Repeated stress from misaligned door components or a stiff latch increases load on the cable. Lack of lubrication and frozen/icy conditions can also cause the cable to snap or the sheath to split.

Notes For Mechanics And DIYers

Keep the original cable routing and clip positions as reference during installation. Replacing worn clips and checking latch alignment while the door trim is off reduces the chance of repeat failures. Use the part code 9151V7 when searching for compatible replacements to improve match accuracy.

High-quality replacement electric door lock for the right rear (passenger side) door of the Peugeot 307. Ideal for professional workshops and DIY mechanics who require a reliable central locking actuator that restores proper door locking and latching function. The part is commonly searched by its product code 9138A4, which helps technicians and parts departments find the correct unit quickly. Designed to work with the vehicle’s central locking system, this electric lock operates the latch and secures the door via an integrated actuator and mechanical linkage.

Function and Symptoms

The unit combines a latch mechanism with an electric actuator that engages and disengages the door lock as part of the central locking system. Typical failure symptoms include intermittent locking/unlocking, audible grinding or clicking inside the door, inability to latch the door properly, or the door remaining locked/unlocked despite remote or switch commands. Replacing the lock restores mechanical latching and electric locking functions.

How It Is Replaced

• Park Vehicle On Level Ground And Disconnect Battery Before Starting Work.
• Remove Interior Door Trim Carefully To Avoid Breaking Clips; support Door Glass If Necessary.
• Detach Linkage Rods From The Lock Mechanism And Unplug Electrical Connector.
• Unscrew The Lock Unit From The Door Shell, Remove Old Unit And Fit The New One In Reverse Order.
• Check Operation By Activating Central Locking And By Closing The Door Several Times; Adjust Linkage Or Fasteners If Necessary.

Installation Recommendations

• Use Correct Trim Tools To Prevent Damage To Door Panels And Clips.
• Always Disconnect The Battery Before Unplugging Electrical Connectors.
• Inspect And Lubricate Latch Points And Linkage With Suitable Grease During Installation.
• Make Sure All Linkage Clips Are Intact And Correctly Seated To Avoid Loose Rods Causing Malfunction.
• Test Central Locking Operation And Manual Latch Function Before Reassembling The Door Trim.

Most Common Reasons For Failure

• Water Ingress And Corrosion Causing Electrical Contacts Or Motor Failure.
• Wear Or Breakage Of Plastic Gears Inside The Actuator Due To Age And Heavy Use.
• Broken Or Bent Linkage Rods And Clips Resulting From Door Impacts Or Repeated Force.
• Contaminated Or Dry Latch Mechanism Leading To Excessive Friction And Premature Wear.

Technical Information

• Manufacturer: Stellantis (Citroën/Peugeot)
• Model: Peugeot 307 — Right Rear Door (Passenger Side)
• Product Codes: 9138A4
• Additional Numbers: 9138A4 NFP

Compatible For Use By Professional Mechanics And Experienced DIY Enthusiasts. When replacing the unit, follow manufacturer procedures for door disassembly and reassembly to ensure correct fitment and safe operation.

This direct-fit electric door lock actuator is designed for the left rear door of the Peugeot 307. It restores reliable central locking operation, ensures the door latch moves correctly and allows secure locking/unlocking from remote or central locking switches. Ideal for professional workshops and DIY mechanics who need a straightforward replacement part referenced by product code.

Technical Information

• Manufacturer: Stellantis (Peugeot/Citroën)
• Model: Peugeot 307
• Product Codes: 913786 NFP
• Other Numbers: 913786

Compatibility

Fits Peugeot 307 models requiring the left rear door central locking actuator (rear door on driver’s side). Confirm fitment by matching the product code 913786 with the unit installed on the vehicle.

Function And Benefits

• Operates the door latch mechanism to lock and unlock the left rear door as part of the vehicle’s central locking system.
• Restores reliable remote locking/unlocking and prevents door not locking or intermittent operation.
• Direct replacement designed for a straightforward swap, saving workshop time.

How To Replace (Overview)

1. Disconnect the vehicle battery before starting work to avoid short circuits and accidental activation of systems.
2. Remove the inner door trim panel and any coverings (clips, screws, vapor barrier) to access the lock mechanism.
3. Disconnect the electrical connector and detach the mechanical linkages (rods/cables) from the actuator.
4. Unbolt and remove the faulty actuator, then install the replacement in the same position and secure with original fasteners.
5. Reconnect linkages and the electrical connector, temporarily reconnect the battery and test locking/unlocking operation before refitting the door trim.
6. Reassemble the door trim and verify full function of central locking and child safety locks if fitted.

Installation Recommendations

• Always Disconnect The Battery Before Work And Follow The Manufacturer’S Procedure.
• Inspect The Door Lock Striker, Linkages And Fasteners; Replace Or Lubricate If Worn To Prevent Premature Failure.
• Check Wiring And Connectors For Corrosion Or Damage; Clean Contacts If Necessary.
• Test The Actuator Function Before Final Reassembly To Avoid Repeating Disassembly.
• Use Genuine Or High-Quality Fasteners And Avoid Over-Tightening Plastic Components.

Why The Part Most Commonly Fails

Failure typically results from water ingress and subsequent corrosion of electrical contacts or the small electric motor, wear or stripping of internal plastic gears, and mechanical fatigue of linkage points. Frequent use, exposure to moisture, and lack of lubrication accelerate wear. Electrical faults such as frayed wiring or connector corrosion can also cause intermittent or complete loss of function.

Notes For Mechanics And DIYers

This part is commonly searched for by its product code (913786). It is intended for users who require a reliable replacement for the left rear door central locking actuator on the Peugeot 307. Performing a careful inspection of surrounding components during replacement will reduce the likelihood of repeat failures and ensure long-term operation.

The Electric Central Lock For The Right Front Door On The Peugeot 307 is a direct-fit replacement part designed for mechanics and experienced DIYers who need a reliable central locking solution. This electric door lock (central locking actuator/latch assembly) restores secure locking and smooth actuation of the passenger front door. The part often appears in searches by product code 9136L2, so including that number in the listing increases findability.

Key Features

• Direct Replacement For Passenger Front Door Of Peugeot 307.
• Two Visual Variants Available But 100% Interchangeable.
• Restores Central Locking Function And Mechanical Latch Operation.
• Suitable For Professional Workshops And Competent DIY Repairers.

How It Works And Common Use

The unit combines a mechanical latch with an electric actuator that receives the central locking signal and moves the internal linkage to lock or unlock the door. It also provides the mechanical catch that secures the door when closed. Failure of this unit results in doors that do not lock/unlock with the central locking system or that do not latch reliably.

How To Replace (Summary)

• Disconnect Battery Before Starting Work To Avoid Short Circuits And To Protect Vehicle Electronics.
• Remove Interior Door Trim And Moisture Barrier Carefully To Access Locking Mechanism.
• Disconnect Electrical Connector And Detach Linkage Rods From The Latch.
• Remove Fixing Screws And Extract The Old Lock Assembly; Fit The New Unit In Reverse Order.
• Check Linkage Orientation And Smooth Movement Before Final Assembly; Test Central Locking Operation Several Times.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 307 (Passenger Front Right Door)
• Product Codes: 9136L2
• Additional Numbers: NFP (As Supplied In Original Description) / No Other Numbers Provided

Installation Recommendations

• Work Should Be Performed By A Trained Technician Or An Experienced DIYer With Basic Automotive Tools.
• Keep Fasteners And Clips Organized During Disassembly; Replace Any Damaged Clips To Avoid Rattles Or Poor Fitment.
• Before Final Reassembly, Operate The Door And Central Locking Several Times To Verify Correct Function And Alignment.
• Apply Suitable Grease To Moving Parts Of The Latch To Reduce Wear And Prevent Binding.
• If Electrical Connection Shows Corrosion, Clean Contacts Or Replace Connector To Ensure Reliable Operation.

Why This Part Fails Most Often

• Wear Of Plastic Gears Or Internal Components Caused By Repeated Use.
• Actuator Motor Failure Due To Age Or Overload.
• Water Ingress And Corrosion From Damaged Moisture Barrier Or Door Seal, Leading To Electrical Faults.
• Mechanical Damage From Impact Or Forced Closure/Opening.
• Broken Or Jammed Linkage Rods That Transfer Motion Between Lock And Handle.

Including The Correct Product Code (9136L2) In Your Search Or Order Significantly Improves The Chance Of Quickly Finding The Correct Lock For A Peugeot 307. This part Is Ideal For Restoring Central Locking Function And Ensuring The Passenger Door Secures Properly.

Product Overview

Replacement electric door lock / central locking actuator designed for the left front (driver) door of the Peugeot 307. Ideal for professional workshops and DIY mechanics who need a reliable solution when the door fails to lock or unlock electrically. The unit is commonly referenced by the product code 9135L0 and is used where the original latch has become noisy, intermittent or mechanically jammed.

Key Benefits

• Direct fit for Driver Side Left Front Door on Peugeot 307.
• Two visual versions exist but are 100% interchangeable in function and mounting.
• Restores Central Locking Function Quickly — No Modifications Required.
• Suitable For Use By Professional Technicians And Competent DIYers.

Technical Information

• Manufacturer: Stellantis (Peugeot / Citroën)
• Model: Peugeot 307 (Left Front / Driver Door)
• Product Codes: 9135L0
• Other Numbers: NFP (as referenced in supplier listing)

Installation Recommendations

Basic steps for replacement (typical procedure):

• Prepare Tools: Door trim tools, Torx/Phillips screwdrivers, ratchet set and pliers.
• Safety First: Disconnect the negative battery terminal before starting work to avoid short circuits and accidental airbag deployment.
• Remove Interior Door Trim: Carefully unclip the door card and remove fasteners to access the latch mechanism. Protect trim clips with a trim tool to avoid damage.
• Access The Latch: Peel back the moisture barrier to expose the actuator and linkage rods.
• Disconnect Electrical Connector And Linkages: Note the positions of rods and clips before removal or mark them to ensure correct reassembly.
• Unbolt The Lock Module: Remove mounting bolts, replace the unit with the new actuator, then reconnect rods and the electrical connector.
• Reassemble And Test: Refit the moisture barrier and door card, reconnect the battery, then check central locking operation from the remote and inside switch. Verify mechanical locking/unlocking and listen for unusual noises.

Recommended For Installation By: Experienced Auto Technicians Or Competent DIY Mechanics. Use Genuine Fasteners And Ensure Correct Rod Clip Orientation To Avoid Rattles Or Misalignment.

Why This Part Fails Most Often

• Water Ingress And Corrosion: Moisture entering the latch area can corrode contacts or mechanical components.
• Wear Of Internal Gears/Plastics: Repeated use leads to worn or broken plastic gears and levers inside the actuator.
• Electrical Motor Failure Or Intermittent Contacts: Motors and switches inside the actuator can fail electrically, causing intermittent operation.
• Mechanical Damage From Forced Operation: Manual forcing of a jammed door can damage linkage or the latch mechanism.

Practical Notes

Searches For This Part Are Often Performed Using The Part Number 9135L0 — Keep The Part Number To Hand When Ordering. Because there are two externally different housings that are fully compatible, visual differences do not affect interchangeability. After replacement, verify smooth mechanical operation of the door and correct function of central locking from both the remote and interior switch.

Compatibility And Fitment

Designed For Peugeot 307 Left Front (Driver) Door Applications. Always Confirm Fitment By Matching The Product Code (9135L0) And The Mounting Points On The Door. This Unit Replaces Faulty Central Locking Actuators That Produce Noisy Operation, Intermittent Locking, Or Complete Loss Of Lock/Unlock Function.

Replace a worn or faulty left trunk lock with this direct-fit unit designed for the Peugeot 307 CC. This locking assembly includes a working microswitch (8484L3) that communicates the latch status to the central locking and interior electronics. Ideal for professional workshops and competent DIYers, the part matches original fitment and restores reliable trunk locking, preventing water ingress, rattles and central locking faults. Customers frequently search by reference numbers 9651004680, 8484Z2 and 8484L3—include these codes when ordering to ensure correct part selection.

Technical Information

• Manufacturer: Stellantis (Citroén/Peugeot)
• Model: Peugeot 307 CC
• Product Codes: 9651004680, 8484Z2
• Additional Numbers: 8484L3

Installation Recommendations

Disconnecting the battery is recommended before starting to avoid unintended electrical signals. Access the lock from inside the trunk by removing the trunk lining or access panel. Remove the retaining bolts, unclip the electrical connector for the microswitch and carefully withdraw the old latch. Fit the new lock, secure with the original fasteners, reconnect the microswitch connector and test operation of the latch and central locking from both the key fob and interior release. Check alignment of the striker and adjust if necessary to prevent binding. Apply a light spray of suitable lubricant to moving parts and retest for smooth operation.

Why This Part Fails Most Often

Trunk locks commonly fail due to mechanical wear, corrosion from moisture ingress, or broken internal plastic components after repeated use. The microswitch can stop registering closed/open positions because of contamination, contact wear or wiring fatigue, which results in the central locking failing to recognise the trunk state. Impact damage to the boot lid, misaligned striker, or persistent water leaks accelerate wear and cause intermittent locking or rattling.

Practical Notes For Mechanics and DIYers

This lock is a direct replacement designed to restore factory operation. Verify the connector type visually against the vehicle’s existing harness before installation. After fitting, confirm that the trunk lid closes securely, that the central locking cycles the latch properly and that the microswitch signals correctly (interior light/central locking behaviour). If problems persist after fitment, inspect the striker plate and surrounding seals for damage or misalignment.

Compact Description

Replacement right-side boot (trunk) lock for the Peugeot 307 CC, fitted with a functional microswitch (8484L4). This unit restores secure latching of the boot lid and proper electrical signalling to the central locking and vehicle electronics.

Benefits and Use

• Direct replacement for the original equipment lock, commonly searched by OE numbers 9651004580, 8484L4 and 8484Z3.
• Restores reliable boot locking, prevents unwanted opening and ensures correct microswitch feedback for central locking, alarm and interior lighting circuits.
• Ideal for professional workshops and DIY mechanics working on Peugeot 307 CC vehicles.

Technical information

• Manufacturer: Peugeot / Stellantis
• Model: 307 CC (Coupe Cabriolet) – Right Boot Lock
• Product Codes: 9651004580, 8484L4
• Other Numbers: 8484Z3

Fitment

Intended for Peugeot 307 CC models (right-hand side boot lock). Always verify that OE numbers match the part required for your specific vehicle version when searching or ordering.

Function

The lock secures the boot lid mechanically and provides an electrical signal via the microswitch to indicate closed/locked status. That signal is used by the central locking system, alarm and interior lighting / boot open warning circuits.

Typical Symptoms Indicating Replacement

• Boot does not latch or pops open while driving.
• Central locking fails to lock or report the boot as closed.
• Interior/boot light remains on or battery drain suspected after closing the boot.
• Physical damage or visible corrosion on the lock mechanism.

Installation recommendations

• Work Safely: Disconnect negative terminal of the battery before unplugging electrical connectors to avoid short circuits or faults in vehicle electronics.
• Access: Open the boot lid and remove the interior trim panel held by clips and screws to expose the lock assembly.
• Disconnect: Unplug the electrical connector for the microswitch and remove the mounting bolts (typically 2–3 fasteners) securing the lock to the boot lid.
• Replace: Remove the old unit, fit the new lock in the same orientation, tighten bolts to a firm setting and reconnect the microswitch connector.
• Adjust and Test: Check latch alignment with the striker, lubricate moving parts with an appropriate grease, test locking/unlocking with the remote and manual key, and verify that the central locking and interior lights respond correctly before reassembling trim.
• Protection: Apply a small amount of dielectric grease to the electrical connector to reduce the risk of future corrosion in damp environments.

Why This Part Commonly Fails

Boot locks on convertible models like the 307 CC are exposed to more moisture and road dirt. The most frequent causes of failure are:

• Corrosion and water ingress affecting the latch mechanism or electrical contacts.
• Mechanical wear of internal springs and pawls after years of use.
• Broken microswitch contacts that stop sending the closed/locked signal to vehicle systems.
• Impact damage from forced opening or trunk collisions.

Notes for Professionals and DIY Mechanics

Search by the OE numbers 9651004580, 8484L4 or 8484Z3 for fast identification. Proper alignment and a clean, lubricated striker are as important as the new lock itself to ensure long service life. If the vehicle shows electrical faults after replacement, check fuse/circuit and ensure connectors are fully seated.

This comprehensive lock set is tailored for Peugeot 307 CC owners and professional mechanics who need a reliable replacement for worn or damaged locking components. The kit includes the ignition barrel plus lock cores for the driver’s door and the fuel filler flap, together with one key blade. Ideal for restorations, accident repairs or when locks are no longer operating smoothly, the set matches original fitment for early 307 CC models and is commonly referenced by part codes 4162CQ and 4162X4.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 307 CC (Coupe-Cabriolet) Up To 2004
• Product Codes: 4162CQ, 4162X4
• Additional Numbers: No Additional OEM Numbers Known

Installation Recommendations

• Disconnect Battery: For Safety, Disconnect The Negative Battery Terminal Before Starting Work.
• Access Ignition Barrel: Remove Steering Column Covers To Reach The Ignition Barrel Retaining Screws Or Clips; Note The Steering Wheel Position To Reassemble Correctly.
• Door And Fuel Flap Locks: Remove Interior Door Trim Or Fuel Filler Access Panels To Extract The Lock Cylinders; Keep Fasteners And Clips For Reuse.
• Key Transfer Or Cutting: The Kit Includes One Key Blade. Cut The Blade To Match Your Existing Key Pattern Or Use It As The Master For New Keys.
• Immobiliser Note: If The Vehicle Uses A Transponder Immobiliser, The Electronic Transponder Must Be Transferred From The Old Key Or Programmed Separately; This Kit Provides Mechanical Components And A Key Blade Only.
• Lubrication And Adjustment: After Installation, Lubricate Lock Mechanisms With Graphite Or Suitable Lock Lubricant And Check For Smooth Operation Through Full Travel Of The Key And Lock.
• Test Before Reassembly: Verify That Ignition, Door, And Fuel Flap Locks Operate Correctly Before Reinstalling Trim Panels.

Most Common Failure Reasons

• Mechanical Wear: Continuous Use Causes Wafers And Tumblers To Wear, Leading To Sloppy Operation Or Failure To Turn.
• Corrosion And Contamination: Moisture, Road Salt, And Dirt Can Corrode Internals, Especially On Exterior Locks Such As The Fuel Flap.
• Broken Or Worn Keys: Damaged Key Blades Or Excessive Force Can Break Keys Inside The Cylinder Or Damage Internal Components.
• Seized Mechanisms: Lack Of Lubrication Or Ingress Of Debris Can Cause Locks To Stick Or Jam.
• Vandalism Or Forced Entry: Physical Damage From Forced Attempts Will Require Cylinder Replacement.

Keywords For Search: Ignition Barrel Lock Set, Peugeot 307 CC Locks, 4162CQ, 4162X4, Door Lock Cylinder, Fuel Flap Lock, Key Blade. This product is aimed at mechanics and DIYers who search by part number or who need a direct-fit replacement for early Peugeot 307 CC models.