Description
Seat Belt Buckle For Citroën C5 II
Driver And Passenger Seat
Color FGW- – DIGIMAT
Reliable replacement seat belt buckle designed for Citroën C5 II vehicles. This buckle fits both the Driver And Front Passenger Seats and matches the DIGIMAT interior finish (Color FGW-). The part is commonly referenced by the Stellantis/PSA code 8973NX (NFP) and is ideal for workshops and DIY mechanics looking for a direct-fit safety component to restore seat-belt locking function and dashboard belt-warn indications.
Technical Information
- Manufacturer: Stellantis (Citroën / Peugeot)
- Model: Citroën C5 II (Front Driver And Passenger Seat)
- Product Codes: 8973NX NFP
- Other Numbers: Color FGW- – DIGIMAT (Trim Identification)
What This Part Does
The seat belt buckle is the mechanical latch that secures the belt tongue and holds the occupant in place. Many modern buckles also contain an electrical microswitch that detects buckle engagement and communicates with the vehicle’s restraint/comfort systems to control the seat-belt warning lamp and, where fitted, airbags or pretensioner logic.
Common Failure Modes
- Mechanical wear or broken latch spring preventing the tongue from locking.
- Ingress of dirt, crumbs or foreign objects jamming the latch mechanism.
- Corrosion or impact damage after an accident that impairs locking function.
- Faulty microswitch or connector (when equipped) causing persistent seat-belt warning light or no buckle-detected signal.
- Cosmetic damage consistent with interior wear (affecting trim/match to DIGIMAT finish).
Installation Recommendations
- Only Install On Vehicles Where This Exact Type Is Specified (Citroën C5 II Front Seats).
- Remove Interior Trim Panels Carefully To Access The Mounting Bolt; Typical Fasteners Are Torx Or Hex Bolts.
- If The Buckle Has An Electrical Connector, Disconnect It And Observe Manufacturer’s Safety Procedures; It Is Good Practice To Follow The Vehicle Manufacturer’s Recommendations Regarding Battery Disconnection When Working On Restraint-Related Components.
- Tighten The Mounting Bolt To The Manufacturer’s Specified Torque; Incorrect Torque Can Compromise Safety.
- After Installation, Check Mechanical Locking, Release Function, Belt Retraction, And That The Dashboard Seat-Belt Indicator Behaves Correctly.
- Do Not Use A Buckle That Shows Visible Damage Or Does Not Secure The Tongue Firmly.
Why The Part Needs Replacement
Seat belt buckles are critical safety components. Replace If The Buckle Fails To Lock Securely, If The Release Is Stiff Or Jammed, If The Microswitch Fails (Causing Warning Lights), Or If The Vehicle Has Been In An Accident. A Faulty Buckle Compromises Occupant Safety And Must Be Replaced Promptly.
Notes For Mechanics And DIYers
This Item Is Often Searched By Its Part Number (8973NX). Ensure Trim Color (FGW- – DIGIMAT) Matches The Interior When Replacing Front Seat Buckles. Check Mounting Hardware And Connector Condition While Replacing The Unit To Avoid Recurring Issues.
