Product Overview

This electric motor drives the left front (driver’s side) window regulator on the Peugeot 307. It is a direct-replacement motor designed to restore smooth, reliable up-and-down movement of the glass. The unit is suitable for routine workshop replacements and DIY repairs by experienced enthusiasts. Commonly searched by part numbers, this motor is an essential spare for garages and technicians who maintain Peugeot 307 vehicles.

Key Benefits

• Direct fit for compatible Peugeot 307 doors — fast installation with standard tools.
• Restores quiet and consistent window operation, reducing the risk of glass misalignment or jamming.
• Includes factory-equivalent electrical connector and mounting points for simple swapping of the old unit.
• Part codes included to help locate exact matches and speed up ordering.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 307 (Left Front / Driver’s Side)
• Product Codes: 9649911180
• Additional Numbers: 9221S6, 9221CG

Installation Recommendations

Before starting, ensure the vehicle is parked on a level surface and the ignition is off. For safety, disconnect the negative battery terminal prior to removal. Typical replacement steps:

1. Remove the interior door trim panel and any plastic vapor barrier carefully to avoid damage.
2. Lower or support the glass so you can access the regulator and motor mounting points; in some cases the glass must be unclipped from the regulator.
3. Disconnect the motor electrical connector and remove the motor mounting bolts.
4. If the motor is combined with the regulator assembly, remove the regulator or transfer the motor to the new regulator as required.
5. Fit the replacement motor, reconnect the electrical connector and temporarily reconnect the battery to test full up/down operation before reassembly.
6. Check glass alignment and operation under load, then re-fit the vapor barrier and door trim panel.

Use appropriate trim tools to avoid damaging clips and trim. If uncertain, have the work performed by a qualified technician with access to the correct tools.

Most Common Failure Reasons

• Wear Of Brushes And Bearings: Over time internal brushes and bearings degrade, causing reduced torque or seizure.
• Water Ingress And Corrosion: Moisture in the door can corrode gears and electrical contacts, especially in older seals.
• Broken Plastic Gearing Or Regulator Components: Plastic gears or regulator attachments can crack or strip, preventing movement.
• Cable Fraying Or Regulator Misalignment: Cables can fray or jump off their tracks, increasing load on the motor and causing premature failure.
• Jamming From Foreign Objects Or Misaligned Glass: Glass binding or debris in the window channel places extra strain on the motor.

Practical Tips

Lubricate regulator guide rails with suitable grease during installation and check door seals to prevent water ingress. If a motor has failed due to regulator damage, replace both motor and regulator components to avoid repeat failures. When testing after fitment, cycle the window several times to ensure smooth operation before final reassembly.

Search And Identification

Customers often search using part numbers 9649911180, 9221S6 or 9221CG—include these codes when looking for a direct replacement for the Peugeot 307 left front window motor.

Why Choose This Part

Ideal for workshops and experienced DIYers, this motor offers a straightforward, cost-effective repair for driver-side window failures on the Peugeot 307. The inclusion of clear product codes and direct-fit design helps reduce downtime and simplifies ordering and installation.

This high-quality window lift motor is designed for the left (driver) front door of the Peugeot 307 and replaces the original unit identified by common OEM numbers. It restores reliable up-and-down movement of the glass and is suitable for professional workshops and DIY enthusiasts who perform their own repairs. The compact electric motor assembly mounts directly to the regulator mechanism and connects to the vehicle wiring harness for plug-and-play operation where the harness and mechanical parts are compatible.

Key Benefits

• Direct replacement for left front window motor on Peugeot 307 (Driver Side).
• Restores smooth, reliable window travel and reduces noise compared to worn units.
• Commonly referenced by part numbers 9681587280, 9649911180, 9221S6, 9221CG for easier lookup.
• Suitable for workshop fitment or competent DIY installation.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 307 (Front Left / Driver Door) — Not Suitable For CC Cabrio
• Product Codes: 9681587280, 9649911180
• Additional Numbers: 9221S6, 9221CG

Installation Recommendations

Basic fitting steps for experienced technicians or competent DIYers:

1. Remove the interior door trim and protective film to access the regulator and motor.
2. Disconnect the vehicle battery before disconnecting electrical connectors to avoid short circuits.
3. Unplug the motor electrical connector and remove the mounting bolts securing the motor to the regulator.
4. If necessary, support the glass and detach the motor from the regulator gear. Transfer any required clips or adapters from the old unit to the new one.
5. Install the new motor, reconnect the electrical connector and briefly reconnect the battery to test window travel before reassembling the door trim.
6. Check for smooth operation across the full travel; adjust regulator alignment if the glass binds. Refit trim panels and verify switch operation.

Note: Use correct fasteners and follow standard safety precautions when working on door internals.

Common Failure Reasons

• Wear of internal brushes and armature over time, reducing motor performance.
• Gear wear or stripped teeth in the plastic reduction gear causing jerky movement or complete loss of drive.
• Water ingress or corrosion inside the door leading to electrical faults or seized bearings.
• Regulator cable failure or jammed regulator increasing load and causing motor to overheat.
• Intermittent electrical contact at connectors or switches reducing reliability.

Durability And Usage Notes

Lifetime depends on usage frequency, exposure to moisture and mechanical condition of the regulator. Heavy use, dirt ingress or a damaged regulator increases load and accelerates motor wear. Regular inspection and lubrication of the regulator tracks can extend service life.

Compatibility

Fits Peugeot 307 front left (driver door) applications referencing the listed part numbers. Not suitable for CC Cabrio models. Always verify the part numbers on your original unit before ordering to ensure fitment.

Additional Information

Part numbers and cross-references included to help locate the correct replacement: 9681587280, 9649911180, 9221S6, 9221CG. Ideal for garages and experienced DIY mechanics who value clear part identification and reliable restoration of window function.