Porsche Cayman 987C Front Window Lifter Motor Unit Passenger Side 99762418203

The Porsche Cayman 987C Front Passenger Window Regulator Motor is an original part from the Window Regulators and Motors category, designed for front installation. It ensures stable operation of the passenger-side window lifting mechanism, contributing to user comfort and proper functioning of the door's electrical system.

Specifications and technical data

• SKU: 99762418202
• Mark: Porsche
• Condition: Used
• OEM Part Number: 99762418202
• Substitutable numbers: 99762418202, 997 624 182 02, 99762418203, 997 624 182 03, F005S00147
• Location on the vehicle: Front
• Part type: Window Motor
• Category: Window Motors & Regulators

Vehicle Application and Function

The presented window regulator drive unit is specifically designed for Porsche Cayman 987C models, taking into account the requirements for the front passenger side of the vehicle. It is responsible for precise window movement control, working in conjunction with the factory electrical system and door panel controls.

The motor operates as part of the regulator mechanism, providing:

• Smooth window opening and closing using the factory door buttons.
• Stable window positioning at various tilt angles, important at higher speeds.
• Integration with the original Porsche comfort system, including window control functions from inside the vehicle.

Original Porsche Part – Fit and Integration

As a Porsche branded part, the window regulator motor is structurally designed to fit the factory door system in the Cayman 987C. This means:

• Correct mounting points to the door structure, requiring no modifications.
• Compatible electrical connectors, facilitating easy connection to the vehicle's wiring harness.
• Operating parameters consistent with factory settings of body control modules, minimizing the risk of system errors.

This allows the part to be used for both standard replacement of a damaged motor and for professional repairs in specialized Porsche service centers.

Used Condition – Practical Benefits for Service and User

The offered window regulator motor is a part in used condition, enabling an economical repair while maintaining original manufacturer specifications. For workshops and users, this means:

• Lower repair cost compared to purchasing a new OEM part.
• Quick replacement possibility in case of passenger-side window lifting mechanism failure.
• Reduced risk of fitment issues, common with aftermarket parts of uncertain origin.

The motor is suitable for users who expect a functional, original part without the need to invest in a new component from an authorized dealer.

Vehicle Placement and Installation Aspects

The part is intended for installation on the front of the vehicle, on the passenger side, in the front door. This placement requires following the correct sequence for door panel removal, disconnecting the electrical system, and properly aligning the mechanism with the window guides.

When installing, pay attention to:

• Correct routing of the electrical harness to prevent chafing and insulation damage.
• Proper tightening of mounting points, which affects the stable operation of the entire mechanism.
• Functional test after installation – checking the full range of window movement and response to interior controls.

Porsche Window Regulators and Motors – Selection and Expanded Offer

If you are looking for other Porsche Window Regulators and Motors for your car, check out our dedicated category: Porsche Window Regulators and Motors. You will find a wide selection of parts for various models of this brand, making it easier to match parts to your specific vehicle configuration.

Technical Support and Secure Online Purchase

When selecting used window system components, it is advisable to use reliable sources of information. For those interested in the broader context of drive unit failures in other brands, an article on problematic engines in the BMW E series may be helpful: Problematic BMW E90 Engines: Find Out What Can Ruin Your Budget!. This allows for a better understanding of the importance of proper diagnostics and preventative maintenance.

If you want to streamline the process of purchasing used parts, including components like window regulator motors, consult the guide: Secure Online Purchase of Used Car Parts – Step-by-Step Guide. You will find practical tips on verifying sellers, interpreting markings, and selecting components by catalog and OEM numbers.