Volkswagen Passat CC Door Window Lifter Motor Rear Left N/S 3C8959703C

Volkswagen Passat CC Door Window Lifter Motor Rear Left N/S is an original component from the Window regulators and motors group, designed for precise operation of the window in the rear left door. This used Volkswagen brand component ensures factory-fit, proper compatibility with the vehicle's electrical system, and stable operation of the window lifting and lowering mechanism.

Specifications and technical data

• SKU: 3C8959703C
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3C8959703C
• Substitutable numbers: 3C8959703C, 3C8 959 703 C, 3C8839461K, 3C8 839 461 K, 965699-100, 914888-117
• Location on the vehicle: Rear, Left
• Part type: Window Motor
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The window lifter motor is responsible for driving the mechanism that enables smooth opening and closing of the window in the rear left door. This component works with the electrical system and cabin controls, allowing the driver and passengers to conveniently adjust the window position. A correctly selected motor eliminates issues such as the window stopping halfway, uneven operation, or a complete lack of response to the control buttons.

Why it is worth using an original window lifter motor

Using an original solution dedicated to the Passat CC allows for maintaining the consistency of the door's electrical and mechanical system. Such a component:

• ensures proper fit to the door mounts,
• is prepared for compatibility with factory window controls,
• reduces the risk of additional wiring modifications,
• facilitates diagnostics in case of potential future faults. As a result, the replacement process is more efficient, and the entire system maintains parameters close to factory specifications, which translates into vehicle comfort.

Installation and operational characteristics

The presented motor is intended for installation in the rear left part of the body, within the rear passenger door. The design, intended for a specific model, facilitates installation in place of the old component without the need for adapting mounts or changing the electrical harness. A properly selected window lifter motor helps restore correct window operation after a failure, seizure of the old drive, or mechanical damage.

Window regulators and motors in Volkswagen vehicles

The window control system in vehicles of this brand is based on the cooperation of regulators, motors, and door control units. A functional lifter motor is crucial for safety and convenience – it allows for quick window closing during rain, parking, or securing the vehicle. If you are planning a comprehensive repair or upgrade of the door area in your Volkswagen and need other elements from the same group, such as drives, guide mechanisms, or control modules, check the available parts in the Volkswagen window regulators and motors category.

Used condition and cost-effectiveness

Choosing a used window lifter motor is a solution that allows for significantly reducing repair costs while maintaining the manufacturer's original specifications. In many cases, such a component still has significant operational potential, and its use is economically justified, especially for older vehicle models. For drivers who want to better understand the differences between new and used drive and control components, the following guide will be helpful: Why it is worth buying used gearboxes and engines – facts instead of myths.

Summary

Volkswagen Passat CC Door Window Lifter Motor Rear Left N/S is a practical solution for users who want to restore full functionality to the rear left window while maintaining the factory installation standard. The original component from the Window regulators and motors group supports the correct operation of the door electrical system, ensures convenient window operation, and represents a reasonable compromise between repair cost and component quality.