Description
Electric window motor for the right rear window for PEUGEOT 407 — passenger-side rear door.
This direct-replacement electric window motor is intended for the right rear (passenger-side rear) door of the Peugeot 407. Ideal for professional workshops and DIY enthusiasts, the unit is commonly searched by OEM numbers 9646595580 and 922492. Replacing a worn or failed motor restores smooth, quiet window operation and prevents further damage to the regulator assembly.
Technical Information
- Manufacturer: Stellantis (Citroën / Peugeot)
- Model: Peugeot 407 (Right Rear / Passenger-Side Rear Door)
- Product Codes: 9646595580, 922492
- Additional Numbers: NFP
Installation Recommendations
- Wear safety gloves and eye protection. Support the glass before removing the motor to prevent the window from dropping.
- Isolate power to the windows (remove the relevant fuse or disconnect the battery) before starting work to avoid accidental movement.
- Remove the inner door trim and moisture barrier to access the regulator and motor. Carefully disconnect the electrical connector.
- Support the regulator and glass, unbolt the motor (typically a few fasteners), remove the old unit and fit the replacement in the same orientation.
- Check regulator gears and slides for wear; lubricate guide rails and moving parts with appropriate polymer grease before reassembly.
- Reconnect the connector, restore power and cycle the window to confirm smooth operation before refitting the door trim.
Most Common Failure Causes
- Brush and Commutator Wear: Over time the motor brushes wear down, reducing torque and eventually causing the motor to stop.
- Water Ingress and Corrosion: Moisture entering the door can corrode electrical contacts and internal gears, leading to failure.
- Mechanical Wear: Plastic gears, regulator cables or slides can wear or break, increasing load on the motor and shortening its life.
- Electrical Issues: Corroded connectors, wiring faults or intermittent switches can mimic motor failure or accelerate wear.
- Heavy Use and Age: Frequent operation, contamination and long service life increase likelihood of failure—especially in vehicles exposed to road salt or high humidity.
Search Using Part Numbers: When looking for a matching replacement, use the OEM references 9646595580 or 922492 to quickly find compatible units for Peugeot 407 right rear doors. Suitable For: Professional Mechanics, Auto Repair Shops, And DIY Car Enthusiasts Seeking A Reliable Replacement Window Motor.
