Description
Right front window regulator motor for PEUGEOT 307. Without folding mirror function. Not suitable for CC convertible.
Direct-fit electric motor for the right front window of the Peugeot 307. Designed for mechanics and experienced DIYers who need a reliable replacement part that restores smooth up-and-down operation of the passenger-side front window. Commonly searched by part numbers, this motor is a practical repair option when the window does not move, moves slowly, or produces grinding noises. Not Suitable For CC Convertible.
How It Works
The motor drives the window regulator mechanism to raise and lower the glass. It receives power from the door wiring harness when the window switch is activated and converts electrical energy into rotational motion that operates gears or a cable/regulator assembly. The unit typically mounts to the regulator assembly inside the door panel and connects via a standard electrical plug.
Technical Information
- Manufacturer: Stellantis (Citroën/Peugeot)
- Model: Peugeot 307 (Front Right / Passenger Side; fits 307 I and 307 II variants where specified)
- Product Codes: 9634457480, 9222N3
- Other Numbers: NFP (as marked)
Installation Recommendations
Recommended for qualified technicians or competent DIYers. Basic replacement steps:
- Disconnect the vehicle battery to prevent short circuits and accidental operation.
- Remove the interior door trim and release the plastic moisture barrier carefully.
- Support the glass in the fully up position (use tape or a wedge) to prevent it falling when the motor/regulator is removed.
- Disconnect the electrical connector and unbolt the motor from the regulator assembly.
- Remove the motor and, if necessary, transfer any mounting brackets or linkages to the new unit.
- Install the new motor, reconnect the electrical plug, test window operation before reassembling the door, then refit the moisture barrier and door trim.
Common Failure Causes
Electric window motors can fail for several reasons. The most frequent causes are water ingress into the door, worn motor brushes or internal gears, accumulation of dirt and corrosion on the regulator tracks, and excessive mechanical load from a binding or damaged regulator. Intermittent operation can also result from corroded connectors or faulty switches. Failure often appears as slow movement, grinding or clicking noises, or complete lack of movement.
Practical Tips
- Check the condition of the regulator tracks and glass alignment when replacing the motor—stiff or misaligned regulators shorten motor life.
- Inspect and clean the electrical connector and wiring for corrosion before installation.
- Test the new motor operation with the door trim removed so you can confirm correct movement and mounting before reassembly.
Fitment Note
Fits Peugeot 307 front right (passenger side) applications. Not Suitable For CC Convertible. Verify the part numbers 9634457480 and 9222N3 when searching for compatibility with a specific vehicle model and door configuration.
