This Left Side Roof Airbag (driver’s side) is a direct-fit safety component for first‑generation Peugeot 3008 and 5008 vehicles. OEM reference 9801663080 ensures correct fitment and restoration of side-impact protection. Suitable for professional technicians and experienced DIYers who perform body and safety repairs on Peugeot models.

The curtain/roof airbag is a critical part of the side-impact restraint system. It is designed to deploy in significant lateral impacts or rollovers to protect occupants’ heads and upper torsos. Correct installation, routing and anchoring are essential to preserve the deployment geometry and inflation characteristics specified by the manufacturer.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 3008 I; Peugeot 5008 I
• Product Codes: 9801663080
• Additional Numbers: Not Available

Compatibility And Replacement Procedure

1. Disconnect the negative battery terminal and wait the time recommended by the vehicle manufacturer before starting work to disable the airbag system.
2. Remove the necessary interior trims and headliner panels carefully to access the curtain airbag module. Preserve trim clips and fasteners; replace any that are damaged or specified as one‑time‑use by the manufacturer.
3. Unbolt the airbag module from its anchors and gently disconnect the electrical connector(s). Avoid pulling on wiring—use the connector release as designed.
4. Fit the new airbag module, ensuring correct alignment and routing. Torque all fasteners to manufacturer specifications and replace one‑time fasteners where required.
5. Reinstall trim, reconnect the battery and use a diagnostic tool to verify the SRS/airbag system status and clear any stored fault codes.

Installation Recommendations

• Work Should Be Performed By A Trained Technician Or An Experienced DIYer Familiar With Airbag Systems.
• Always Follow The Vehicle Manufacturer’s Service Manual And Torque Specifications.
• Replace One‑Time‑Use Fasteners Where Indicated And Use New Clips Or Bolts If Damaged.
• Handle The Airbag Module Carefully; Do Not Attempt To Disassemble Or Repair The Inflator Or Cushion.
• Protect Connectors From Contamination And Ensure Secure, Correct Connections Before Reassembly.

Why This Part Fails Most Often

• Deployment In A Collision: The most common reason for replacement is previous deployment following a side impact or rollover.
• Electrical Or Connector Damage: Wiring damage, poor contacts or connector corrosion—often caused by water ingress from leaks or roof drainage issues—can lead to faults or inhibited deployment.
• Physical Damage During Repairs: Incorrect removal or improper handling when replacing headliner trims can damage the module or its mounting points.
• Age Or Environmental Factors: Long‑term exposure to moisture or contaminants can affect connectors and mounting hardware, triggering SRS faults.

Safety Note: Airbags Are Safety‑Critical Components. Never Attempt To Repair A Deployed Or Damaged Airbag Module—Replace It According To The Manufacturer’s Procedures.

Ensure safe rear passenger restraint with this original-equipment style rear centre seat belt for the Peugeot 407. Designed as a direct-fit replacement referenced by part numbers 96440737XX and 8974HL, this belt restores proper occupant protection and retractor function in the middle rear seating position. Ideal for professional workshops and competent DIY mechanics searching by part number, the listing includes useful technical details and clear installation guidance to speed up fitment.

Key Features

• Direct replacement for the Peugeot 407 rear centre seating position (middle rear).
• Colour: FXX Black — matches original interior trim for discreet appearance.
• Reference numbers commonly used in searches and catalogs: 96440737XX, 8974HL.
• Built to interface with factory mounting points and anchor brackets.

Suitable For / Compatibility

Primarily intended for Peugeot 407 models — fits vehicles that use the OEM part numbers listed above. When searching or ordering, use the product codes (96440737XX / 8974HL) as the main reference to confirm fitment for your vehicle variant (Saloon/SW where applicable).

Function And Common Faults

The rear centre seat belt secures the middle rear occupant and is a critical part of the passive safety system. Typical failure modes include:

• Webbing Wear Or Fraying: Long-term abrasion, contamination (dirt/oils), or UV exposure can degrade the fabric and reduce effectiveness.
• Retractor Jamming Or Failure: Dirt ingress, corrosion or internal spring/retractor wear can prevent proper extension and retraction or cause the locking mechanism to stick.
• Mounting Hardware Corrosion Or Damage: Bolts and anchor points can corrode or be deformed after an accident, compromising secure attachment.
• Contamination Or Twisting: Twisted webbing or foreign objects can prevent correct retraction and locking.

Installation Recommendation

Designed to be fitted by an experienced mechanic or a confident DIYer with the correct tools. High-level replacement steps:

• Remove the necessary trim panels to access the retractor, top anchor and lower anchor bolts.
• Unbolt the old belt assembly from the vehicle anchor points and detach any guides or fasteners.
• Install the new belt in reverse order, ensuring the webbing is routed correctly through guides and the retractor is seated squarely.
• Tighten all bolts to the manufacturer’s specified torque (refer to the Peugeot service manual for exact values).
• Check operation: fully extend and retract the belt, and verify the locking mechanism engages under a sharp tug.

Safety Notes: If the vehicle is equipped with belt pretensioners or other SRS components linked to restraints, follow the manufacturer’s safety procedure (disconnect the battery and observe the recommended wait time) before starting work. Use torque-controlled tools and replace any damaged anchor bolts or trim clips.

Why This Part Fails Most Often

Rear centre belts often fail through wear and contamination or due to retractor mechanism faults. Middle seats are frequently used for short journeys and can accumulate dirt and foreign particles in the retractor, while accidental loading or previous collisions can damage anchors or internal components. Regular inspection after an impact and replacing belts that show fraying, poor retraction, or locking faults is essential for continued occupant safety.

Technical Information

• Manufacturer: Peugeot (Stellantis)
• Model: Peugeot 407
• Product Codes: 96440737XX, 8974HL
• Additional Numbers: NFP (as listed in short reference)
• Colour: FXX Black
• Position: Rear Centre (Middle Rear)

Recommendation For Fitment

• Use the OEM part numbers provided when ordering to ensure correct match.
• Replace any damaged mounting hardware and recheck torque after first use.
• After installation, verify full belt travel, locking response and that the belt lies flat without twists.

Description

This right side roof (curtain) airbag is a direct-fit safety component intended for the passenger side of first-generation Peugeot 3008 and Peugeot 5008 models. Identified commonly by OE number 9801631380, the curtain airbag deploys from the roof rail in side impacts or rollovers to reduce head and upper-torso injuries. The unit installs along the A- and B-pillar roofline and integrates with the vehicle’s SRS wiring and connectors. Ideal for professional workshops and experienced DIY mechanics who require an OEM-compatible replacement part.

Technical Information

• Manufacturer: Stellantis (Peugeot)
• Model: Peugeot 3008 I, Peugeot 5008 I
• Product Codes: 9801631380
• Additional Numbers: —
• Side: Passenger (Right)

How To Replace

• Disconnect the negative battery terminal and wait at least 10 minutes to allow SRS capacitors to discharge.
• Carefully remove interior trim and headliner sections to access the roof rail mounting points (retain fasteners and clips).
• Unbolt the airbag module from the roof rail, disconnect the SRS connector(s) using careful handling to avoid damaging pins.
• Fit the replacement airbag, secure with the original fasteners to manufacturer torque values, reconnect the SRS connector and reassemble trim.
• After installation, clear airbag faults and verify SRS system status using a suitable diagnostic tool; confirm airbag warning light behavior.

Installation Recommendations

• Always disconnect the battery before starting work and follow the vehicle manufacturer’s safety procedures.
• Handle connectors and inflator housings with care; do not apply power or attempt to test the airbag outside the vehicle.
• Use a diagnostic tool capable of reading and clearing SRS fault codes after fitting; if faults persist, have the vehicle inspected by a qualified technician.
• Replace any damaged trim clips or fasteners to ensure correct fitment and curtain deployment path.
• Recommended for installation by professional workshops or experienced mechanics due to safety-critical nature of the component.

Why This Part Most Often Fails

• Deployment in a previous collision — once deployed the airbag must be replaced.
• Damage to wiring or connectors (corrosion, wear, rodents, or previous improper repairs) leading to SRS faults.
• Physical damage to the inflator or housing from interior work, accidents, or water ingress around trim joints.
• Incorrect removal or reinstallation causing connector pin damage or improper securing of the module.

Compatibility And Notes

Fits first-generation Peugeot 3008 and 5008 models where OE number 9801631380 is specified. Always verify the OE number compatibility from the vehicle’s parts documentation before ordering. This airbag is a safety-critical component; correct fitment and SRS system reset are essential for safe operation.

High-quality replacement airbag module for the passenger seat of Citroën C3 II (A51) vehicles introduced in 2009. This part (commonly searched by part number 9802546280) restores the passive safety system after prior deployment or when the original module shows SRS faults. Designed for professional fitment but suitable for experienced DIYers who follow safety procedures, the module is intended to match the original equipment in form and function and help return the occupant protection to factory specification.

Technical Information

• Manufacturer: Stellantis / Citroën
• Model: Citroën C3 II (A51) – Passenger Seat (from 2009)
• Product Codes: 9802546280
• Additional Numbers: 9802546280

Function And Application

The passenger seat airbag is an occupant protection device mounted in the seat structure or seatback. In the event of a qualifying frontal or side collision, the airbag inflates to reduce the risk of injury to the front passenger by cushioning and controlling forward motion. The unit is part of the vehicle SRS (Supplemental Restraint System) and interfaces with crash sensors and the vehicle airbag control module.

How To Replace

• Safety First: Disconnect the vehicle battery and wait at least 3 minutes (many manufacturers recommend up to 10 minutes) to allow SRS capacitors to discharge before starting work.
• Remove Trim: Carefully remove seat trim and any covers to access the airbag fasteners and connector. Keep plastic clips intact where possible.
• Unbolt Seat Airbag: Unscrew the mounting bolts securing the airbag module to the seat frame. Support the module to avoid stressing the connector.
• Disconnect Connector: Release the airbag connector latch and remove the connector. Inspect wiring and connector for damage or corrosion.
• Install New Module: Mount the replacement airbag, torque fasteners to manufacturer specifications, and reconnect the connector ensuring a clean, secure fit.
• Reassemble And Test: Refit seat trim and reconnect the battery. Use a PSA-compatible diagnostic tool (for example DiagBox on Citroën/Peugeot vehicles) to clear SRS fault codes and confirm system readiness.

Installation Recommendations

Installation should be performed by a qualified technician or an experienced DIYer who understands SRS precautions. Always follow manufacturer torque values and wiring routing. Avoid probing airbag connectors with test equipment unless using proper isolation methods. If SRS fault codes persist after replacement, perform a full diagnostic check and address related sensors, seat occupancy mat, or wiring harness issues before returning the vehicle to service.

Why This Part Fails Most Often

Common causes of airbag module failure include prior deployment in a crash, electrical faults due to connector damage or corroded contacts (often from moisture or improper handling during seat removal), and failures in associated sensors or the seat occupancy mat that generate SRS warnings. Mechanical damage to the seat structure or wiring harness after an impact is another frequent reason the module must be replaced.

Notes For Mechanics And DIYers

This airbag is frequently searched and ordered using the part number 9802546280—listing the part number in diagnostics and parts searches speeds up identification. Replacement time typically ranges from 30 to 90 minutes depending on trim complexity and access. After installation, always verify the SRS system status with a diagnostic tool and ensure no residual fault codes remain before returning the vehicle to use.

Buying the correct airbag module and following proper installation procedures restores occupant protection and prevents persistent SRS warnings. If you are unsure about any step, seek workshop-level support to ensure safe and correct installation.

This right-hand side curtain (roof) airbag is designed for Citroën C3 II (A51) vehicles and is an original-style safety component referenced under OEM codes 9672465480 and 8216ZR. It provides fast-deploying head and thorax protection in side impacts and rollovers, reducing the risk of severe injury. The unit is suitable for professional workshops and experienced DIY enthusiasts who perform collision repairs or interior restoration. Common search terms: Side Curtain Airbag, Side Roof Airbag, Citroën C3 Airbag, 9672465480, 8216ZR.

Technical Information

• Manufacturer: Stellantis / Citroën
• Model: Citroën C3 II (A51) — from 2009 — Right / Passenger Side
• Product Codes: 9672465480
• Other Numbers: 8216ZR

Fitment And Function

Designed to be mounted along the roof rail on the passenger side, this curtain airbag inflates in milliseconds during a lateral impact to protect the head and upper torso. It works together with side impact sensors and the vehicle’s restraint system to limit occupant movement and reduce contact with interior structures or external objects.

Replacement Procedure (Overview)

Replacement of a side curtain airbag should be performed by a qualified technician or an experienced DIYer familiar with SRS systems. Typical steps include:

• Disconnect Battery: Always isolate the vehicle battery and observe the manufacturer-recommended wait time before touching SRS components.
• Remove Interior Trim: Carefully remove the headliner, A-/B-/C-pillar covers and any trim that secures the airbag rail. Use appropriate trim tools to avoid damage.
• Unplug And Unbolt: Release the airbag electrical connector (observe locking tabs) and remove mounting fasteners securing the airbag module to the roof rail.
• Install Replacement: Position the new airbag, secure fasteners to original locations, connect the electrical plug ensuring a positive lock, and refit all trim components.
• System Check: After reassembly and battery reconnection, perform SRS system checks with suitable diagnostic equipment to confirm no fault codes remain.

Installation Recommendations

• Follow Manufacturer Procedures: Always adhere to Citroën service manuals for removal torques, clip locations and safety intervals.
• Disconnect Battery: Isolate the battery before starting work and keep it disconnected for the recommended period to avoid accidental deployment.
• Handle With Care: Do not strike, deform or heat the airbag module. Protect connectors from contamination and ensure locking tabs are fully engaged on reassembly.
• Use Diagnostic Equipment: Clear SRS fault codes and verify system integrity with a calibrated scan tool after installation.
• Professional Assistance: If in doubt, have the replacement performed or validated by a professional workshop experienced with Citroën SRS systems.

Most Common Reasons For Failure

• Deployment In Collision: The most frequent cause of a non-serviceable airbag is previous deployment in an accident.
• Electrical Connector Or Wiring Damage: Corrosion, damaged clips or pinched wiring during repairs can cause faults or loss of communication with the airbag module.
• Water Ingress Or Interior Damage: Moisture from leaks or heavy interior damage can compromise connectors and inflator function.
• Improper Removal Or Installation: Incorrect handling or failure to follow safety procedures may damage the unit or leave the SRS with persistent faults.

Buying Tip: Search using OEM references 9672465480 or 8216ZR to find matching units quickly. Confirm fitment to Citroën C3 II (A51) model years starting from 2009 when selecting parts.

Product Overview

This left (driver’s side) side roof airbag (side curtain) is a direct-fit safety component for Citroën C3 II (A51) models introduced from 2009. Designed to protect occupants during side impacts and rollovers, the unit sits in the roof rail above the door opening and deploys almost instantly when the SRS control unit detects a qualifying event. Ideal for professional workshops and experienced DIY mechanics who repair collision damage or restore SRS functionality.

Key Features & Function

– Side curtain design protects head and upper torso of front and rear occupants during lateral impacts and rollovers.
– Located along the roof rail and integrated with the vehicle’s SRS wiring and sensors.
– Deploys based on signals from side impact sensors and the central SRS control unit.
– Direct OE fitment when using the correct product codes listed below.

Replacement Procedure (How To Replace)

Only for trained technicians or experienced DIYers with appropriate safety knowledge. Basic replacement steps:

• Disconnect the negative battery terminal and wait at least 10 minutes to allow SRS capacitors to discharge.
• Remove interior trim pieces and headliner fasteners to access the roof rail area (start with grab handles, A‑pillar trims and roof-lining fixings).
• Carefully unclip or unbolt the airbag retaining brackets; avoid excessive bending or flexing of the airbag housing.
• Disconnect the airbag electrical connector(s) using appropriate SRS-safe tools; do not apply power to the connector when exposed.
• Install the replacement unit in reverse order, ensuring correct routing of wiring and secure mechanical fastening.
• Reassemble trims and reconnect the battery. Use an appropriate diagnostic tool to read and clear SRS fault codes; confirm system readiness and perform any required calibrations.

Installation Recommendations

– Always Disconnect The Battery Before Work And Observe Manufacturer Procedures To Prevent Damage And Unintended Deployment.
– Use Genuine Or Correct OE-Equivalent Fasteners And Clips To Preserve Fitment And Safety.
– After Replacement, Clear And Verify SRS Fault Codes With A Professional Diagnostic Tool; Some SRS Faults Require Specialist Equipment To Reset.
– If In Doubt, Have The Job Performed Or Checked By A Workshop Experienced With Citroën SRS Systems.

Most Common Failure Causes

– Deployment During A Collision: Once Deployed, The Airbag Must Be Replaced.
– Connector Damage Or Corrosion: Moisture Or Damage During Previous Repairs Can Cause Intermittent Faults.
– Physical Damage To The Roof Lining Or Rail (From Previous Accidents Or Poor Repair Work) That Affects Airbag Mounting.
– Faults In Associated Sensors Or Wiring Harness Resulting In SRS Warning Light Activation.

Technical Information

• Manufacturer: Stellantis / Citroën
• Model: Citroën C3 II (A51) – from 2009 (Driver’s Side)
• Product Codes: 9672465380
• Additional Numbers: 8216ZQ

Notes For Professionals

This is a safety-critical component. Ensure secure mechanical mounting and correct electrical connections. After replacement, confirm complete SRS system functionality with a diagnostic scanner capable of interfacing with Citroën systems. Improper installation or ignored SRS faults may lead to failure of the restraint system in a crash.

Driver’s seat airbag designed for Citroën C3 (from 2009). This genuine-style replacement part (Part Number 9802546080) restores side-impact protection for the driver and is a common search item for mechanics and DIY enthusiasts looking to repair interior safety components. The unit is intended to replace a deployed or faulty seat side airbag and matches original mounting points and electrical connector locations on compatible C3 II (A51) seats.

Technical Information

• Manufacturer: Citroën (Stellantis)
• Model: Citroën C3 II (A51) — Driver’s Seat
• Product Codes: 9802546080
• Other Numbers: Not Listed

Features And Function

• Side-impact airbag module located in the side of the driver’s seat cushion/backrest to protect the thorax and pelvis in a side collision.
• Designed to work together with the vehicle’s restraint system (seat belts, pretensioners, curtain airbags) to reduce injury risk.
• Direct-fit replacement for original seat airbag assemblies on compatible Citroën C3 models.

Compatibility

Fits Citroën C3 II (A51) models from 2009 onward with the original seat airbag configuration. This part is commonly referenced by part number 9802546080 — customers and technicians often search by this code to find the correct module.

How To Replace

1. Disconnect the vehicle battery and wait at least 15 minutes to allow the airbag system capacitors to discharge.
2. Remove the seat from the vehicle by unbolting the seat rails (retain fasteners and note torque positions).
3. Carefully release trim clips and access the airbag module mounting points. Avoid cutting or damaging wiring and seat heating elements if present.
4. Disconnect the airbag electrical connector using the locking tab; do not pull on wires.
5. Remove the defective airbag module and install the new unit, making sure the orientation and mounting points match the original.
6. Reconnect the airbag connector, refit trim and seat, torque bolts to manufacturer specification, reconnect the battery, and verify the airbag warning lamp behaviour with a diagnostic tool.

Installation Recommendations

• Always Disconnect The Battery Before Any Work On The SRS System And Observe A Wait Time (Minimum 15 Minutes).
• Use Proper Hand Tools And Torque Settings For Seat Fasteners To Ensure Correct Fit And Safety.
• Handle Airbag Modules Gently, Facing The Inflator Away From You; Store With Inflator Side Up If Removed Temporarily.
• Inspect Connectors And Wiring For Corrosion Or Damage; Replace Damaged Clips Or Wiring To Avoid False Faults.
• After Installation, Clear Fault Codes And Perform System Checks With A Suitable Diagnostic Tool To Confirm Correct Operation.

Why The Part Most Often Fails

Seat airbags are typically replaced after deployment in a collision. Other common causes of failure or replacement include electrical faults (corroded or damaged connectors), water ingress from leaks, damage to the seat structure during repairs, or accidental deployment due to improper handling. In normal conditions an airbag module does not have a defined service interval and should remain functional for the vehicle’s life unless deployed or mechanically/electrically compromised.

Notes For Mechanics And DIYers

This part is frequently searched by its part number (9802546080). Ensure compatibility by comparing the physical module, connector type, and mounting points with the original unit before installation. If fault codes persist after replacement, use a diagnostic scanner to read and clear codes and to confirm system readiness.

Overview

High-quality Passenger Airbag Designed For Citroën C4 First Series. This airbag module is a direct-replacement style unit intended for the front passenger position. It Contains Two Igniters And Is Manufactured To Fit The Original Mounting Points And Connector Layout Used On Early Citroën C4 Models, Making It A Practical Choice For Mechanics And Experienced DIY Enthusiasts Searching By Part Numbers 9646339680 Or 8216GJ.

Key Features And Function

• Occupant Protection: Deploys In Frontal Collisions To Reduce Risk Of Head And Chest Injuries For The Front Passenger.
• Two Igniters: Dual-initiator Design Provides Reliable Deployment Characteristics Matching OEM Behavior.
• Direct Fit: Matches Original Mounting Points And Electrical Connector For Easier Replacement.
• Part Number Reference: Commonly Searched Under 9646339680 And 8216GJ, Improving Findability For Repairs.

Compatibility

Suitable For Citroën C4 First Generation Models (First Series). Always Check The Vehicle’s Model Year And Interior Trim To Confirm Mounting And Connector Type Match The Unit You Are Replacing.

How The Part Is Replaced

• Safety First: Disconnect The Battery And Wait At Least 10–15 Minutes Before Starting Work To Allow Residual System Energy To Dissipate.
• Access: Remove Glove Box Or Trim Panels As Required To Reach The Passenger Airbag Module Fasteners.
• Disconnect: Carefully Unplug The Airbag Electrical Connector(s). Handle Connectors By The Housing—Do Not Pull On Wiring.
• Remove: Unscrew The Retaining Bolts And Extract The Old Module; Keep Bolts And Fasteners For Reuse If Undamaged.
• Install: Position The New Airbag Module, Secure With Correct Torque, Reconnect Electrical Connector(s) And Refit Trim.
• System Check: Reconnect The Battery And Verify Airbag Warning Lamp Behavior. If The Lamp Remains On, Diagnose SRS Fault Codes With A Suitable Diagnostic Tool.

Installation Recommendation

Work On Airbag Systems Requires Caution. If You Are Not Confident Working With Supplemental Restraint Systems, Have The Replacement Performed By A Professional. Always Follow Manufacturer Safety Procedures. Disconnect The Battery Before Starting Work And Observe ESD/Static Precautions Around The Airbag Module. Use Only Specified Torque Values For Fasteners And Ensure Connectors Are Fully Seated.

Why This Part Most Often Fails

• Age And Environmental Exposure: Moisture, Corrosion, And Long-Term Heat Cycling Can Degrade Connectors Or Internal Components.
• Previous Deployment: Airbags That Have Deployed Must Be Replaced; Internal Components Are Single-Use.
• Electrical Faults: Damaged Wiring, Poor Grounding, Or Corroded Connectors Can Cause Warning Lamps Or Failure To Deploy.
• Impact Damage: Minor Collisions Or Interior Damage Can Compromise The Module Even If Other Damage Is Not Obvious.

Technical Information

• Manufacturer: Stellantis (Citroën)
• Model: Citroën C4 First Series
• Product Codes: 9646339680, 8216GJ
• Other Numbers: NFP (As Marked)

Additional Notes For Mechanics

When Replacing The Passenger Airbag, Confirm That Clock Spring And Passenger Presence Sensors (If Equipped) Are Functioning Correctly, Since Faults In Related Components Can Trigger SRS Error Codes. After Installation, Use A Compatible Diagnostic Tool To Clear Historical Faults And Verify That The Airbag Indicator Operates Normally.

Product Overview

This rear center seat belt is a direct-fit replacement part designed for the middle rear seating position of the Citroën C4 first generation. It restores occupant restraint and safety compliance after wear or damage. The part is commonly searched under the code 8974LF and is compatible with many first-series C4 models produced during the mid-2000s.

Key Benefits

• Direct replacement for original equipment on Citroën C4 (first generation).
• Restores proper restraint function for the rear middle passenger.
• Improves safety after webbing damage, retractor failure, or post-impact replacement needs.
• Quick identification by product code 8974LF for faster sourcing and ordering.

Technical Information

• Manufacturer: Stellantis / Citroën
• Model: Citroën C4 (First Generation)
• Product Codes: 8974LF, NFP
• Additional Numbers: None Specified

Compatibility

Fits Citroën C4 First Generation (commonly vehicles produced circa 2004–2010). Intended for the rear middle seating position. Search by product code 8974LF for fastest identification on parts lists.

Function And Common Faults

The rear center seat belt secures the middle rear occupant, locking under sudden deceleration to reduce forward movement. Typical failure modes include frayed or cut webbing, retractor mechanism seizure, jamming of the locking tongue, corrosion or loosening of anchor bolts, and damage following a vehicle impact. Buckles may also develop electrical faults if equipped with a seat-belt sensor.

Why This Part Fails Most Often

• Wear And Abrasion: Frequent use and rubbing against seat edges cause webbing deterioration over time.
• Contamination: Dirt, grit, and liquids can enter the retractor, causing jamming or poor retraction.
• Mechanical Damage: Improper handling, heavy objects, or previous collisions can damage anchors and retractor internals.
• Corrosion: Moisture ingress at anchor points can weaken fixings and moving parts.

Installation Recommendations

Replacement is straightforward for experienced technicians and competent DIYers with basic tools. Follow these steps and safety points:

• Disconnect The Battery Before Work: Always disconnect the vehicle battery and wait a few minutes to reduce the risk of accidental SRS/airbag system deployment or electrical damage.
• Access The Belt: Remove the rear seat cushion and interior trim panels as required to expose the anchor bolts, retractor housing, and buckle mounting.
• Unbolt Anchors: Remove lower anchor bolts and the top anchor (if roof-mounted). Keep track of any spacers or trim plates.
• Disconnect Electrical Connector If Present: If the buckle includes a seat-belt warning sensor, disconnect the electrical connector carefully.
• Fit New Unit: Install the new belt assembly with correct routing, ensuring the webbing is free of twists and the buckle is accessible.
• Tighten Bolts To Manufacturer Specification: Secure all anchor bolts and torque them according to Citroën service data.
• Function Test: Verify free retraction and positive locking by a firm pull. Check buckle latching and any warning lamp functionality.
• Post-Installation Check: Refit trim and seats, reconnect the battery, and perform a final system check.

Practical Tips

• Replace The Belt After Impact: Even If Webbing Appears Intact, Replace Seat Belts After A Crash—Load limiters and internal components may be compromised.
• Keep Webbing Clean: Regularly clean webbing with mild soap and water; avoid bleach and strong solvents.
• Inspect Anchors And Trim: Check for corrosion or damage to the mounting points and surrounding trim during replacement.

Ordering And Identification

When searching or ordering, use the product code 8974LF. Include vehicle model and production year (Citroën C4 First Generation, circa 2004–2010) to ensure correct fitment. Fast identification by code reduces downtime in workshops and speeds up DIY repairs.

Recommendation

If You Are Not Fully Confident With Vehicle Safety Systems, Have Installation Performed Or Checked By A Qualified Technician. Proper Fastening, Correct Routing Of Webbing, And Electrical Reconnection (If Present) Are Essential For Safe Operation.

This Driver Seat Belt Buckle Holder is a direct-fit replacement for the Peugeot 307 CC convertible. Designed for mechanics and DIY enthusiasts, the part restores secure seat belt latching on the driver side and helps maintain the correct operation of the belt warning and safety systems. Commonly searched under OE Number 8974Q8, this component is suitable for first‑generation 307 CC models where the original buckle bracket has become damaged or worn.

Function And Application

The Seat Belt Buckle Holder secures the buckle assembly to the seat frame or body structure and positions the latch for comfortable, reliable use. In many vehicles the buckle assembly also contains a switch that signals the vehicle’s occupant detection and seat belt reminder systems. A correctly mounted holder ensures proper alignment of the latch, reliable buckle engagement, and correct operation of any electrical sensor integrated in the buckle.

Fitment And Compatible Models

Suitable For: Peugeot 307 CC (Convertible), 307 I family where OE reference 8974Q8 is specified. Searches by Product Code 8974Q8 will commonly return this item. Always confirm fitment by matching the part number and physical shape with the removed component before installation.

How The Part Is Replaced

Replacement Steps (Overview):

• Remove any seat trim or covers blocking access to the buckle holder.
• Disconnect the electrical connector if the buckle contains a sensor or switch—note the connector position and locking tab.
• Unbolt the old buckle holder from the seat frame or anchorage point (retain or replace fasteners as required).
• Fit the new holder in the correct orientation, torque bolts to the manufacturer’s recommended values, and reconnect the electrical connector.
• Reinstall trim, check buckle engagement and release, and confirm seat belt warning lamp and buckle switch function.

Installation Recommendations

Use Proper Tools: Ensure access to the correct sockets and torque wrench. Follow Manufacturer Torque Specs: Tighten mounting bolts to Peugeot recommended torques to avoid loose fitment or bolt failure. Electrical Connectors: Inspect connector and wiring for corrosion or damage and secure locking tabs. Final Checks: Verify Smooth Latching And Release, Confirm Seat Belt Indicator Operation, And Inspect For Any Unusual Noise Or Play. For Safety Systems: If The Buckle Contains A Switch, Test The Vehicle’s Belt Warning System After Installation.

Why This Part Usually Fails

Typical Causes Of Failure Include Mechanical Wear Or Breakage Due To Repeated Use, Physical Damage From Accidents Or Excessive Force, Corrosion Of Mounting Points Or Fasteners In Moist Environments, And Electrical Switch Failure Or Connector Corrosion When A Sensor Is Present. Plastic Components And Clips Can Become Brittle Over Time, Leading To Poor Alignment Or Intermittent Buckle Operation.

Technical Information

• Manufacturer: Peugeot (Stellantis)
• Model: Peugeot 307 CC (307 I) – Convertible
• Product Codes: 8974Q8
• Other Numbers: NFP

Additional Notes For Mechanics And DIYers

This Part Is Typically Replaced After Accident Damage Or When The Buckle Fails To Latch Smoothly. Inspect The Seat Frame And Mounting Hardware For Deformation Or Corrosion During Replacement. Keep Replacement Fasteners And Torque Values According To Manufacturer Specifications. After Installation, Perform A Functional Test Of The Seat Belt Latch And Vehicle Warning Systems To Ensure Safe Operation.