Reliable right front window regulator motor for the Peugeot 407 (passenger side). This used motor carries the reference numbers 9663036380 and 9222Y8 and is intended to replace a faulty power-window drive on the right front door, restoring smooth up-and-down movement.

Who Should Buy

Suitable for professional auto mechanics and experienced DIY enthusiasts repairing Peugeot/PSA doors. Customers frequently search by part numbers 9663036380 or 9222Y8 to find this exact component.

Function And Common Failure Modes

The motor provides torque to the window regulator mechanism, enabling powered window travel. Common failure causes include worn motor brushes, gear wear, regulator binding, water ingress or connector and wiring faults. Typical symptoms are slow movement, grinding or scraping noises, intermittent operation or a completely non-moving window.

Replacement And Installation

Typical replacement steps: disconnect the vehicle battery for safety; remove the interior door trim and protective water barrier; secure and lower the glass as required; release the window glass from the regulator; unbolt and disconnect the old motor electrical connector; fit the replacement motor and reconnect; test window operation before reassembling the door. Installation time depends on experience; if unsure, consult a qualified mechanic to ensure correct fitment and long-term reliability.

Technical Information

Manufacturer: Peugeot
Model: 407
Product Codes: 9663036380, 9222Y8
Additional Numbers: Primarily produced for the Peugeot 407 model range to ensure compatibility with the original specifications.

Why Choose This Part

This used replacement motor offers an economical solution to restore passenger-side window function without sourcing a new OEM unit. It is a direct-fit item for compatible 407 models—always verify fitment by matching the product codes on your existing motor before purchase.

Order now to quickly identify the correct part by numbers 9663036380 or 9222Y8 and get your Peugeot 407 window working reliably again.

Right front window regulator motor designed for the Peugeot 407 passenger side. This unit (PSA 1137328126, 9222Y8) combines the electric motor and control electronics required to operate the power window smoothly and reliably. It is a direct-fit replacement intended for professional mechanics and experienced DIYers.

Benefits

Direct replacement for OEM part numbers, compact design for easier installation, integrated electronics for stable operation, and durable construction to withstand regular use. Ideal when you need a quick, cost-effective repair without modifying the vehicle’s wiring.

Function And Common Faults

The motor drives the window regulator mechanism to raise and lower the glass via the door switch. Common failure modes include worn carbon brushes, water ingress and corrosion, stripped gears or cable wear inside the regulator. Typical symptoms are slow or intermittent movement, grinding or clicking noises, or a complete loss of window control on the passenger side.

Installation Notes

Typical replacement steps: remove the inner door trim, disconnect the electrical connector, unbolt the motor/regulator assembly and remove the old unit. Fit the new motor, reconnect the wiring and test full up/down travel before reassembling the door panel. As a safety precaution, disconnect the negative battery terminal before working on vehicle electrics. If the regulator mechanism is damaged or binding, replace or repair the regulator assembly together with the motor for long-term reliability.

Technical Information

Manufacturer: PSA Citroen Peugeot
Model: Peugeot 407
Product Codes: 1137328126, 9222Y8
Additional Numbers: NFP

Quality And Compatibility

This unit is intended for the passenger-side (right front) window of the Peugeot 407. Used parts are inspected for quality and functionality to ensure reliable operation when fitted correctly. Suitable for professional workshops and competent home mechanics seeking an economical and effective repair solution. Order the correct part by referencing the PSA product codes to ensure fitment.