Description
Left rear seat belt for Peugeot 307 CC. Rear, driver side. Without buckle.
This left rear seat belt is designed for Peugeot 307 CC owners and professionals seeking a direct-fit safety replacement. Ideal for mechanics and experienced DIYers, the belt restores occupant restraint functionality on the driver-side rear seat. Frequently searched by part number 8974JX, this component helps maintain vehicle safety standards after wear, damage, or following a collision. The design matches original equipment form and mounting points to ensure correct routing and reliable operation when installed according to manufacturer guidelines.
Technical Information
- Manufacturer: Stellantis / Citroën / Peugeot
- Model: Peugeot 307 CC
- Product Codes: 8974JX
- Additional Numbers: NFP
Function And Fitment
The seat belt assembly secures rear-seat occupants by locking webbing during rapid deceleration and maintaining proper positioning in normal driving. This unit is specified for the left rear position (rear, driver side) of the Peugeot 307 CC and is supplied without the buckle. Compatibility is commonly referenced by the part number 8974JX; ensure the belt matches your vehicle’s mounting layout and connector type before fitting.
Replacement Guidance
Replacing a rear seat belt typically involves the following steps and precautions. These notes are intended for qualified technicians or experienced DIYers:
- Prepare: Park on level ground, set the parking brake, and work with adequate lighting and trim tools to avoid damaging panels.
- Safety First: Before working near pyrotechnic components (pretensioners) or airbag systems, disconnect the vehicle battery and wait the manufacturer-specified time for system discharge. Follow vehicle manufacturer procedures for SRS work.
- Access: Remove interior trim panels to expose the belt retractor, anchor bolts, and routing points.
- Unfasten: Remove bolts securing the retractor and lower anchor. Keep track of bolt types and locations for reassembly.
- Fit New Unit: Position the new belt assembly, route the webbing exactly as the original, and hand-thread bolts before torquing to manufacturer specifications.
- Torque And Test: Tighten mounting bolts to the vehicle manufacturer’s torque values. Check webbing movement, automatic locking function, and correct stowage. Reassemble trim and perform a final functional check.
Installation Recommendation
Use OEM or equivalent fasteners and follow Peugeot torque specifications for all anchoring points. Because seat belt systems are integral to occupant safety, final checks must ensure the retractor locks under a sharp pull and the webbing is free of twists. If the assembly includes a pretensioner or shows signs of prior activation, replace the entire affected restraint component. If uncertain, have installation verified by a qualified technician.
Why The Part Most Often Fails
- Accident Impact: Pretensioners can activate during a collision, rendering the retractor or webbing unusable.
- Wear And Tear: Fraying, contamination, or abrasion of the webbing from repeated use or sharp edges reduces strength and can lead to failure.
- Retractor Problems: Internal mechanisms can seize or lose spring tension, causing the belt to fail to retract or lock properly.
- Corrosion And Fastener Degradation: Mounting bolts and anchorage points exposed to moisture or salts may corrode, compromising secure attachment.
- Improper Use Or Installation: Incorrect routing, twisted webbing, or loose mounting can prevent correct operation.
Additional Notes
Searches for this part are often performed using the code 8974JX. Replace seat belts after any collision or if the webbing or mechanism shows visible damage. Always follow Peugeot service procedures for safe and compliant installation.
