Description
Electric window regulator for the left rear window Citroën C8 and Peugeot 807.
Product Overview
This left rear electric window regulator is a direct-fit solution for Citroën C8 and Peugeot 807 models. Designed for professional workshops and skilled DIY mechanics, it restores reliable up-and-down movement of the rear side glass and is commonly searched by OE part numbers 1494841080 and 922377. The unit suits garage repairs where quick identification by model or part code speeds up procurement and installation.
Benefits
- Direct replacement for OE-fitment to minimize installation time.
- Restores smooth, quiet window operation—ideal for passenger comfort and vehicle security.
- Easy to locate via part numbers 1494841080 and 922377, improving searchability in catalogs and online.
- Suited for both professional technicians and experienced DIYers familiar with door-panel service.
How It Works And Common Symptoms
The regulator assembly converts the electric motor’s rotation into linear movement to raise and lower the glass. Typical failure symptoms include slow or intermittent movement, glass stuck in one position, grinding noises, or the glass falling out of its guide. Faults are most often due to motor wear, damaged cables or plastic guides, corrosion, or mechanical jamming from foreign debris.
Technical Information
- Manufacturer: Stellantis (Citroën/Peugeot)
- Model: Citroën C8; Peugeot 807
- Product Codes: 1494841080; 922377
- Additional Numbers: No additional numbers available
Installation Recommendations
Recommended for fitment by an experienced technician or a confident DIY mechanic. Basic installation steps:
- Disconnect the vehicle battery before starting work to avoid electrical short or accidental motor operation.
- Remove interior door trim and any moisture barriers carefully to access the regulator and motor.
- Support the glass securely (suction cup or suitable support) before unbolting the regulator to prevent the glass from dropping.
- Unplug the electrical connector and remove fasteners securing the regulator and motor assembly.
- Fit the new regulator, transfer any required clips or brackets, tighten fasteners to manufacturer torque where available, and reconnect the electrical connector.
- Reconnect the battery and test the window operation through full travel to confirm correct alignment and smooth movement.
- Apply light lubrication to guide channels if required and reassemble the door trim, ensuring all seals and drainage paths are intact.
Use dielectric grease on electrical connectors to reduce corrosion risk. Check door drainage holes and seals while the door is open.
Why This Part Most Commonly Fails
- Motor Wear And Electrical Issues: Repeated use and moisture ingress can cause motor brushes or windings to fail.
- Cable Or Track Wear: Frayed or stretched cables, worn plastic sliders, or damaged tracks lead to jamming or loss of movement.
- Corrosion And Water Damage: Blocked drainage or damaged door seals allow water to reach moving parts and connectors.
- Mechanical Shock Or Impact: Door damage or forced operation (e.g., attempting to move a frozen window) can bend components or break mounts.
Maintenance Tips
- Keep door drainage holes clear to prevent water pooling inside the door.
- Lubricate guide channels and check the condition of rubber seals periodically.
- Avoid forcing a stuck window—diagnose the cause to prevent secondary damage to the regulator or glass.
Fitment Notes
Search by vehicle model (Citroën C8, Peugeot 807) and OE part numbers 1494841080 or 922377 to confirm compatibility with specific model years and trim levels. The part is intended as a direct replacement for the left rear window assembly on the referenced models.
