Product Overview

This rear tailgate lock is designed for a range of Citroën and Peugeot models and replaces the original latch mechanism that secures and releases the tailgate / liftgate. It integrates the mechanical latch and the electrical actuator interface used by the central locking system. The part is commonly searched for by product codes and reference numbers listed below.

Function and Application

The tailgate lock secures the rear hatch in the closed position and works with the central locking and remote release systems. When you operate the remote or interior switch, the actuator releases the latch allowing the tailgate to open. A correctly functioning lock is essential for vehicle security, water tightness of the luggage compartment and proper operation of the tailgate struts.

Technical Information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model: Citroën C3 II, Citroën C4 II, DS3, DS4; Peugeot 3008 I, Peugeot 308, Peugeot 407, Peugeot 5008 I
• Product Codes: 9684648680, 9804762080, 8719F8
• Other Numbers: 8719.F8

Recommended Installation

Suitable for experienced DIYers and professional mechanics. Basic replacement steps:

1. Open the tailgate and support it securely (use a helper or prop rods) to avoid injury.
2. Remove the interior tailgate trim panel to access the lock assembly—carefully release plastic clips to avoid damage.
3. Disconnect the electrical connector and any linkage or cables attached to the lock (note their routing for reassembly).
4. Unbolt the old lock from the tailgate and remove it from the carrier plate or mounting points.
5. Install the new lock in the reverse order: secure fasteners to the correct torque, reconnect linkages and the electrical connector, and refit the trim panel.
6. Verify operation: lock/unlock with remote and interior switch, check manual opening, and confirm the tailgate closes and latches securely.

Always follow manufacturer procedures and safety practices. Disconnect the battery before working on electrical connectors to reduce the risk of short circuits or accidental actuator activation.

Why This Part Commonly Fails

• Wear And Tear: Moving components and plastic parts are subject to mechanical wear over years of use.
• Corrosion And Dirt: Moisture or road salt can corrode metal parts and lead to sticking or seized mechanisms.
• Actuator Failure: The small electric actuator or its internal gears can fail electrically or mechanically, causing intermittent or complete loss of function.
• Mechanical Damage: Impact to the tailgate, improper closing or misalignment can deform the latch or mounting points.

Typical Service Life

Service life depends on mileage, environment and maintenance. In normal conditions many locks last several years, but coastal environments or heavy use can shorten lifespan. Inspect the mechanism during routine service if you notice slow or noisy operation, intermittent locking, or water ingress into the luggage compartment.

Search And Compatibility Notes

Customers often search by product numbers (9684648680, 9804762080, 8719F8). Ensure the listed codes match the reference on your original part before ordering. The lock fits multiple Citroën and Peugeot models indicated above; confirm fitment by matching part numbers and physical appearance.

Recommended Tools

Trim removal tools, torx/socket set, screwdriver set, torque wrench (if specified by manufacturer), and protective gloves. A second person to support the tailgate during removal/replacement is helpful.

Note For Professionals

When replacing the lock as part of a vehicle repair, check associated items such as striker alignment, tailgate hinges and seals. Correct alignment and functioning of the striker plate avoids premature wear of the new lock.

This genuine-style replacement tailgate release button is designed for Peugeot 407 Sedan owners and professional technicians who require a direct-fit, serviceable solution. Supplied with product codes frequently searched by mechanics (872565, 872558), it restores reliable electrical actuation of the rear tailgate lock and matches the factory exterior finish in KKQ Red Profond where applicable. Ideal for repair shops and DIY enthusiasts seeking an original-fit exterior switch that integrates with the existing lock mechanism and wiring harness.

Key Features

• Direct-fit replacement for the electric tailgate/boot lock release switch on Peugeot 407 Sedan.
• Exterior color code KKQ (Paint Red Profond) to match factory finish.
• Electrical connector and mounting design compatible with original tailgate trim for straightforward installation.
• Commonly referenced by product numbers 872565 and 872558—enter these codes when searching or ordering.

Fitment And Compatibility

Designed specifically for Peugeot 407 Sedan body style. Confirm the part number matches the vehicle’s existing switch (872565 or 872558). This switch is intended for models with an electrically actuated rear tailgate lock; it may differ from estate (SW) or other variants in trim shape and mounting.

How The Part Is Replaced

Replacement is a moderate task for a trained technician or experienced DIYer:

• Open the tailgate and remove interior trim panel (clips and fasteners) to access the switch mounting.
• Disconnect the electrical connector from the switch—note connector orientation and locking clip.
• Unclip or unscrew the faulty switch from its bezel and remove it from the tailgate outer panel.
• Install the new switch into the bezel, secure mechanically, reconnect the electrical connector and test operation before refitting trim.
• Reinstall interior trim and verify proper lock/unlock and tailgate release function from the switch and remote controls.

Installation Recommendations

• Disconnect the negative battery terminal before starting work to avoid accidental short circuits or unintended locking/unlocking during installation.
• Handle trim clips and fasteners carefully to avoid breakage; use trim tools to reduce risk of damage to panels.
• Check the connector for corrosion or bent pins before fitting the new switch; clean contacts if necessary to ensure reliable electrical connection.
• After installation, verify operation several times and check that the tailgate closes and locks correctly.

Why This Part Commonly Fails

Tailgate release switches are exposed to frequent use and environmental stresses. Typical failure causes include:

• Water Ingress And Corrosion: Seals around the tailgate can deteriorate, allowing moisture to reach the switch and corrode electrical contacts.
• Mechanical Wear Or Impact: Repeated pressing, rough handling, or accidental impact can crack the plastic bezel or damage the internal mechanism.
• Electrical Contact Wear: Internal contacts can become pitted or lose conductivity after many cycles, causing intermittent or complete loss of function.
• Wiring Or Connector Damage: Chafed wiring, damaged insulation, or loose connectors at the switch can create faults that mimic switch failure.

Typical Symptoms Indicating Replacement

• Pressing the tailgate release yields no response or intermittent operation.
• Switch feels loose, sticks, or is physically damaged/cracked.
• Tailgate must be opened using remote or internal release only; external button unresponsive.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 407 Sedan
• Product Codes: 872565, 872558
• Additional Numbers: KKQ (Color Code), NFP

High-quality electric tailgate lock designed for Citroën and Peugeot models, offering reliable operation of the rear hatch locking mechanism. This replacement unit corresponds to OE references 9653208080 and 871983 and is suited for workshops and experienced DIYers who perform body and electrical repairs. Built to integrate with the vehicle’s central locking system, the unit restores secure closing, deadlocking and remote unlocking functions of the rear hatch.

Technical Information

• Manufacturer: Stellantis
• Model: Peugeot 407 (commonly fitted); compatible with selected Citroën and Peugeot rear tailgates
• Product Codes: 9653208080, 871983
• Additional Numbers: 871983 | 9653208080

Features And Function

The unit is an electrically operated latch/lock for the rear hatch. It performs these functions:

• Engages and releases the tailgate latch via the central locking system or remote control.
• Provides deadlock functionality to prevent forced opening when the vehicle is secured.
• Transmits switch signals to the vehicle body computer about hatch position (open/closed) where applicable.
• Works as part of the central locking circuit and interacts with interior release handles and remote key fob.

Compatible Models

Most commonly used on Peugeot 407 models. Also fits a range of Citroën and Peugeot vehicles that share rear tailgate assemblies with the above OE numbers. Use the listed product codes when searching for exact fitment.

Replacement Guide

Step-by-step overview for removal and installation suitable for professional mechanics and competent DIYers:

• Open the tailgate and support it securely.
• Remove interior tailgate trim panels to access the lock mechanism; keep clips and screws organized.
• Disconnect the electrical connector from the lock and, if present, unclip any cable for mechanical release.
• Remove the retaining bolts securing the lock to the tailgate and withdraw the unit carefully.
• Fit the replacement lock in the same orientation, secure bolts to manufacturer torque where available, reconnect electrical connector and any release cables.
• Reinstall trim, test locking/unlocking with central locking and keyfob, and verify proper latching and deadlock operation.

Installation Recommendations

• Always disconnect the battery before starting work to avoid short circuits and unintended central locking activations.
• Protect trim and painted surfaces during the repair to prevent scratches.
• Apply a light coating of dielectric grease to electrical connectors to reduce corrosion risk and ensure good contact.
• Check and, if necessary, lubricate mechanical latch points with appropriate grease to ensure smooth operation.
• After installation, cycle the lock several times and verify hatch sensor signals (if fitted) and alignment to prevent wind/noise or poor sealing.

Most Common Reasons For Failure

• Water Ingress And Corrosion: Moisture penetration causes connector corrosion or internal electrical faults and seized mechanical parts.
• Mechanical Wear: Plastic components, pawls or springs can wear or break after prolonged use, leading to unreliable latching.
• Connector Or Wiring Damage: Broken wires, poor contacts or rod/cable failures interrupt actuation from the central locking system.
• Contamination And Dirt: Debris in the latch mechanism increases friction and accelerates wear.

This electric tailgate lock is an essential replacement part when the rear hatch fails to lock, unlock, or latch securely. Using the OE product codes 9653208080 and 871983 will help you locate the correct unit for your repair.

This electric tailgate lock is a direct replacement designed for a range of Citroën and Peugeot models. It restores reliable locking and unlocking of the rear hatch, integrates with central locking and remote systems, and is commonly searched by OE numbers 9652301980 and 871982. The unit is suitable for professional fitters and competent DIY mechanics looking for a robust replacement part to eliminate intermittent latch failures, noisy operation or a tailgate that will not stay locked.

Technical Information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model: Tailgate / Rear Hatch Lock
• Product Codes: 9652301980, 871982
• Other Numbers: 871982 | 9652301980
• Compatible Vehicles: Citroën C2, C3, C4, C5, C8, Berlingo, Xsara Picasso; Peugeot 206, 307, 406, 407, 607, 807, Partner (check specific model year and body type for exact fitment)

Function And Symptoms

The tailgate lock secures the rear hatch and works with the central locking system to lock/unlock via the key fob, interior switch or mechanical key. Common symptoms of a failing lock include: the tailgate not locking or unlocking, intermittent operation, grinding or whining noises from the lock actuator, and inability to open the hatch from inside. Electrical faults in the actuator or corrosion in the latch mechanism are typical causes.

Installation Recommendations

Before starting any work, always disconnect the vehicle battery. Remove the tailgate interior trim to access the lock assembly, disconnect the electrical connector, and remove the mounting screws or bolts holding the lock. Transfer any necessary rods or clips from the old unit to the replacement and refit in reverse order. After installation, verify that the lock operates correctly with the central locking, key fob and interior release. Adjust striker alignment if the latch does not engage smoothly.

Quick Fitment Steps

• Disconnect battery and wait a few minutes to avoid electrical damage.
• Remove tailgate trim and any moisture barriers carefully to preserve clips.
• Unplug the electrical connector and detach linkage rods.
• Unscrew the lock unit, fit the new lock, reconnect rods and wiring.
• Test locking/unlocking cycles and adjust striker if required.

Why This Part Fails Most Often

Failures are usually caused by water ingress and corrosion, wear of the small electric motor or gears inside the actuator, broken plastic components or fatigue of the mechanical latch, and connector corrosion or wiring faults. Vehicles exposed to wet climates, salt or heavy use see higher failure rates. Dirt buildup in the striker area can also accelerate wear.

Maintenance Tips

Keep the tailgate area clean and check the striker for wear or misalignment. Periodic lubrication of moving parts with appropriate products (avoid contaminating electrical connectors) can extend life. If the lock shows intermittent electrical behavior, check connector pins and wiring for corrosion before replacing the entire unit.

Product reference numbers such as 9652301980 and 871982 are commonly used when searching for this part. Suitable for professional workshops and experienced DIY mechanics who follow manufacturer procedures and observe safety precautions.

This lock set is designed specifically for Peugeot 607 models, providing both the driver’s door lock and the ignition switch with two matching keys. It is an essential replacement part for maintaining the security and functionality of your vehicle’s locking system. Ideal for professional mechanics and experienced DIY car repair enthusiasts who seek reliable and precise components.

Function and Common Issues

The driver’s door lock and ignition switch play a critical role in vehicle security and operation. Over time, wear and tear can lead to locking mechanism failures or ignition difficulties, often caused by frequent key use, dirt buildup, or material fatigue. Replacing these components ensures smooth door locking/unlocking and reliable engine start-up.

Installation Guidance

Installing this lock set typically involves removing the interior door panel to access the door lock mechanism and disconnecting the old ignition switch from the steering column. Replacement requires careful alignment and securing of all components. It is recommended to have experience with automotive lock systems or consult professional service manuals for safe and proper installation.

Technical Information

• Manufacturer: PSA (Peugeot Citroën)
• Model: Peugeot 607
• Product Codes: 4162AE, 4162Y1
• Additional Numbers: NFP

This lock set ensures compatibility and quality performance, supporting vehicle safety and operational reliability for your Peugeot 607. Ordering by product code guarantees you receive the exact part needed for your specific model.

High-quality electric tailgate lock designed for Citroën and Peugeot models. This direct-fit replacement part (reference 9684648380) restores reliable locking and remote opening of the rear hatch, making it ideal for professional workshops and do-it-yourself mechanics. The unit controls the latch mechanism and communicates with the central locking system to release or secure the tailgate when operated from the key fob, interior switch or boot release. Common search term: 9684648380.

How It Works

The electric tailgate lock contains a mechanical latch and an electric actuator. When the central locking or tailgate release is activated, an electrical pulse moves the actuator which releases the latch, allowing the tailgate to open. The lock also holds the striker securely when closed to ensure proper sealing and noise reduction.

Compatibility And Fitment Notes

• Common Fitment: Citroën C3 Picasso
• Common Fitment: Peugeot 308
• Reference Number: 9684648380 (often used when searching for the part)

Technical Information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model: Citroën C3 Picasso; Peugeot 308
• Product Codes: 9684648380
• Additional Numbers: N/A

Installation Recommendations

• Disconnect the battery before starting any work on the electrical system to avoid short circuits and to protect control modules.
• Remove inner tailgate trim to access the lock assembly. Keep fasteners and clips ordered for reassembly.
• Unplug the electrical connector and remove mounting bolts holding the lock. Compare the new unit with the old one to confirm identical mounting points and connector type.
• Before final reassembly, briefly reconnect the battery and test the lock operation (remote, interior switch and manual release) to ensure correct function.
• After testing, fully secure the lock, reconnect connectors, reinstall trim and verify tailgate alignment and striker engagement.
• Use suitable corrosion protection on exposed fixings and ensure drain channels in the tailgate are clear to reduce future moisture ingress.

Most Common Failure Causes

• Water Ingress And Corrosion: Moisture entering the lock mechanism or connector can corrode contacts and mechanical parts.
• Mechanical Wear: Repeated cycles can wear latch components or the actuator, causing sticking or failure to latch.
• Electrical Faults: Damaged wiring, corroded connectors or blown fuses interrupt power to the actuator.
• Damage From Impact: Misaligned tailgate or impacts can deform the latch, preventing proper engagement.
• Debris And Lack Of Lubrication: Dirt or dried grease in the latch prevents smooth operation.

Practical Tips For Reliability

• Inspect and clean the striker and latch area during routine service; apply a light, appropriate lubricant to moving parts.
• Check and secure wiring harnesses to avoid chafing and moisture traps.
• If intermittent operation occurs, test for continuity and voltage at the connector before replacing the entire unit.

Why Choose This Part

This electric tailgate lock is a direct replacement for the OEM referenced unit 9684648380 and is suitable for mechanics and experienced DIYers who need a reliable solution for rear hatch locking issues. By restoring proper locking function, it improves vehicle security and user convenience.

Ignition Switch with 1 Key designed specifically for the Peugeot 607. This top-quality lock cylinder is essential for replacing faulty or worn-out ignition switches, restoring full functionality to your vehicle’s starting system.

This part is perfect for professional car mechanics as well as automotive enthusiasts performing repairs themselves. It meets original PSA Citroën Peugeot specifications, ensuring compatibility and reliable operation.

Technical Information

• Manufacturer: PSA Citroën Peugeot
• Model: Peugeot 607
• Product Codes: 4162T5
• Additional Numbers: NFP

Commonly searched under product code 4162T5, this ignition switch is compatible with Peugeot 607 models and guarantees durable mechanical and electrical connection within the ignition system.

Function and Common Issues

The ignition switch plays a crucial role in starting and powering the vehicle. Over time, it can wear out due to frequent use and exposure to environmental factors, potentially causing intermittent faults or complete failure to start the engine.

Installation and Maintenance

Installation is straightforward and can be completed by a skilled DIY mechanic or an automotive professional. The switch comes with one key and fits seamlessly into the original locking system, restoring smooth operation and vehicle security.

Benefits

Replacing your faulty ignition switch with this genuine PSA Citroën Peugeot part not only improves vehicle reliability but also enhances safety and driver comfort by ensuring smooth key operation and secure locking.

Electric rear tailgate lock designed for PSA vehicles. This replacement lock fits Citroën and Peugeot models and is commonly used on the Peugeot 607. It restores reliable locking and tailgate release when the original unit fails.

Application

Direct-fit lock for the rear hatch/tailgate on Peugeot 607 and compatible PSA models. Frequently searched by part numbers 9653831780 and 8726Q6.

Function And Common Failures

The unit controls the mechanical locking and the electrical release of the rear tailgate. Common failure causes include motor or gear wear, corrosion and water ingress, damaged wiring or connectors, and seized mechanical components. Typical symptoms are the tailgate not locking or unlocking, intermittent operation, or central locking system errors.

Replacement Guidance

Replacement generally requires removing the inner tailgate trim to access the lock assembly. Recommended steps: disconnect the vehicle battery or isolate the electrical system, remove trim fasteners and clips, unplug the electrical connector from the lock, remove mounting screws, install the new lock, reconnect wiring and verify correct operation before refitting the trim. Suitable for professional mechanics and experienced DIYers.

Durability And Maintenance

Service life depends on vehicle age, usage and exposure to moisture. Locks on older vehicles or those exposed to wet conditions tend to fail sooner. Regular inspection of seals and connectors and keeping the area free of corrosion helps extend service life.

Technical Information

• Manufacturer: PSA / Citroën / Peugeot
• Model: Peugeot 607 (and compatible PSA models)
• Product Codes: 9653831780, 8726Q6
• Additional Numbers: 8726Q6 | 9653831780

This trunk lock striker is a direct-fit replacement designed for the rear lid (boot) of the Peugeot 607. Supplied under part numbers 865428 and 865429, it matches the original PSA Citroen Peugeot fitment and is commonly searched by its product codes. The striker secures the rear lid when closed and works together with the latch to ensure reliable locking and sealing.

Key Benefits

• Direct-fit replacement for Peugeot 607—keeps original alignment and operation.
• Restores secure trunk closure and prevents rattles or poor sealing due to worn or damaged striker surfaces.
• Simple to fit for professional mechanics and experienced DIYers.
• Often identified and ordered by product codes 865428 and 865429 for fast lookup.

Fitment & Compatibility

Fits: Peugeot 607. Confirm compatibility by matching vehicle and product codes (865428, 865429) before purchase. This part is intended for the rear lid/boot striker location and is compatible with standard PSA latch assemblies used on the 607.

Function & Common Failure Modes

The striker is the fixed counterpart to the latch mechanism on the rear lid. Typical failure or issues include:

• Wear or deformation from repeated use, causing poor engagement.
• Corrosion or pitting in humid or salty environments, leading to noisy or unreliable locking.
• Impact damage from closing heavy loads or rear collisions, which can misalign the striker.

Replacement & Installation Notes

Replacement is straightforward for a trained technician: remove any interior trim panels as required to access the striker, unbolt the old striker, fit the new unit, and check alignment with the latch. After fitting, cycle the rear lid several times to verify correct engagement and smooth operation. If available, follow the vehicle manufacturer’s torque settings and alignment procedures. Inspect the mating latch surface and lubricate pivot points with an appropriate product if needed.

Technical Information

• Manufacturer: PSA Citroen Peugeot
• Model: Peugeot 607
• Product Codes: 865428, 865429
• Other Numbers: None listed

If you are unsure about fitment, check the part numbers against your vehicle VIN or consult a service manual. Ordering by the product codes 865428 or 865429 will help ensure you receive the correct striker for the Peugeot 607.