This is a right front passenger pyrotechnic seat belt assembly designed for the Peugeot 207. Ideal for professional workshops and skilled DIYers, the unit offers direct-fit replacement for vehicles that use OE part references 96869044XX / 8975JY. The belt includes a pyrotechnic pretensioner integrated with the retractor to improve occupant restraint in the event of a severe collision. Replace a deployed or damaged belt immediately to restore occupant safety and to clear airbag/warning indicators.

Technical Information

• Manufacturer: Stellantis (Peugeot)
• Model: Peugeot 207
• Product Codes: 96869044XX, 8975JY
• Additional Numbers: Color Code FXX (Black)

Key Features

• Right front (passenger side) seat belt assembly with integrated pyrotechnic pretensioner and retractor.
• OEM-fit design for straightforward replacement on compatible Peugeot 207 vehicles.
• Black trim (Color code FXX) to match original interior styling.
• Essential safety component — irreversible pretensioner activation requires replacement after deployment.

Replacement Procedure

Typical replacement steps for a trained technician or experienced DIYer:

1. Park on level ground, engage parking brake and follow all safety precautions.
2. Disconnect the vehicle battery and wait a few minutes to allow the airbag system to fully discharge.
3. Remove interior trim panels covering the B-pillar and seat anchorage points to access bolts and electrical connector.
4. Unbolt the lower anchor and the upper mounting point; carefully disconnect the pretensioner electrical connector if present.
5. Fit the new belt assembly, reconnect the pretensioner connector, and tighten all fasteners to the manufacturer’s torque specifications.
6. Reinstall trim, reconnect the battery, and verify that the airbag/warning lamps extinguish after system self-check. If a warning lamp persists, perform diagnostic fault reading and clear codes with appropriate diagnostic equipment.

Installation Recommendations

• Always disconnect the battery before starting work and follow the manufacturer’s safety procedures to avoid accidental deployment or damage.
• Use the correct torque values for mounting bolts; loose or over-tightened fasteners compromise safety and function.
• Ensure electrical connectors are clean and fully engaged. Replace any damaged clips or insulation to avoid future faults.
• After replacement, check the airbag/seatbelt warning system with a diagnostic tool and clear any stored fault codes.
• Observe workshop safety rules when handling pyrotechnic components; a deployed pretensioner cannot be re-used.

Most Common Failure Reasons

• Deployment During A Collision: Pyrotechnic pretensioners are single-use and must be replaced after any deployment event.
• Electrical Faults Or Connector Corrosion: Moisture or damaged wiring can disable the pretensioner or trigger fault codes.
• Mechanical Wear Or Fraying: Prolonged use, contamination or sharp edges can weaken webbing or obstruct retractor function.
• Inertia Locking Mechanism Jam: Retractor locking may occur from foreign objects, dirt or internal mechanism failure.

This seat belt assembly is a crucial safety item. Replace any belt that shows signs of damage, has been involved in an accident, or triggers safety system warnings. Suitable for professional installation; if in doubt, have installation and system checks performed by an experienced technician with the correct diagnostic tools.

This right front pyrotechnic seat belt (pretensioner) is designed as a direct-fit safety replacement for Peugeot 207 vehicles. It restores occupant restraint performance by removing slack and locking the belt during a collision, working together with the airbag system to reduce occupant movement. The unit is commonly listed under product codes 96863757XX, 8975CA and 8975JY, which are frequently used in parts searches by mechanics and DIYers.

Constructed to meet original equipment function, the pyrotechnic pretensioner contains a small pyrotechnic charge that activates in a severe crash to instantly retract the belt. Because this is a safety-critical component, careful handling and proper installation are essential. This part is intended for professional installation or for experienced DIY mechanics comfortable working with restraint systems and vehicle electrics.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 207
• Product Codes: 96863757XX, 8975CA, 8975JY
• Additional Numbers: 96863757XX (also referenced under 8975CA and 8975JY in some catalogs)

Installation Recommendations

• Always disconnect the negative battery terminal before starting work and wait at least 10 minutes to allow the vehicle’s restraint system capacitors to discharge.
• Handle the pyrotechnic pretensioner carefully; avoid impact, heat sources and prolonged exposure to moisture.
• Use appropriate tools and torque values for belt anchorage bolts according to manufacturer specifications.
• Ensure electrical connectors are clean, dry and fully engaged. Replace any damaged fasteners or trim clips removed during the job.
• After installation, verify system status via the vehicle’s onboard diagnostics (airbag/seatbelt warning lamp) to confirm correct operation.

Why The Part Most Often Fails

Seat belts with pyrotechnic pretensioners most commonly require replacement after activation in a collision — once the charge has fired the pretensioner must be replaced. Other common causes of failure include mechanical wear or damage to the webbing, corrosion or seizure of the retractor mechanism, and electrical faults in the pretensioner connector or wiring. Environmental factors such as water ingress and long-term exposure to contaminants can accelerate wear and lead to locking or fraying of the belt.

How Replacement Is Performed

1. Park the vehicle on a level surface, switch off the ignition and disconnect the negative battery terminal. Wait at least 10 minutes.
2. Remove necessary trim panels to access the B-pillar and seat belt upper anchor.
3. Disconnect the pretensioner electrical connector (if fitted) and unbolt the lower and upper anchorage points.
4. Install the new belt assembly, route the webbing correctly, and secure all fasteners to the manufacturer’s torque specifications.
5. Reconnect the electrical connector, reassemble trim and reconnect the battery. Confirm the restraint system indicator returns to normal.

Notes For Professionals And DIY Mechanics

Because this component contains a pyrotechnic element, it should be handled with the same care as airbag components. If the vehicle has been involved in an accident, inspect all related mounting points and adjacent restraint components for damage; replace any compromised parts. Always follow Peugeot/ Stellantis service procedures when available.