Porsche 718 Cayman S 982C Front Door Window Regulator Left N/S Side 99154207502

Porsche 718 Cayman S 982C Front Door Window Regulator Left N/S Side is an original component from the Window regulators and motors group, designed for precise operation of the driver's side window. This solution ensures stable performance of the window lifting and lowering mechanism, maintaining the factory standards of the Porsche brand.

Specifications and technical data

• SKU: 99154207502
• Mark: Porsche
• Condition: Used
• OEM Part Number: 99154207502
• Substitutable numbers: 99154207502, 991 542 075 02
• Location on the vehicle: Front, Left
• Part type: Regulator & Motor Assembly
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented window regulator is dedicated for installation in the front left part of the body, in the driver's door zone. It is responsible for smooth guidance of the window in the tracks and for cooperation with the window control system, which translates into daily operational comfort and proper closing of the window opening. Thanks to its factory origin from the Porsche range, the correct mounting points, geometry, and operating characteristics are maintained, which facilitates installation and reduces the risk of improper fitment with the door and seals.

Construction and performance parameters

The regulator belongs to the group of components responsible for controlling the window in the door, working with the vehicle's electrical system and control buttons in the cabin. The design is intended for operation in the front left part of the body, ensuring compatibility with the factory track layout and mounts in the driver's door. The element has been designed as part of a system where the following are essential: appropriate structural rigidity, proper window guidance, and compatibility with the factory control motor. This makes it possible to maintain acoustic comfort and correct operation of the seals at various driving speeds.

Condition and benefits of choosing a used component

The offered window regulator is a secondary market part, sourced from dismantling. Choosing such a solution allows for maintaining factory specifications while reducing repair costs compared to purchasing a new component. For many Porsche users, this is a reasonable compromise between quality and service budget. By deciding on a used element from the Window regulators and motors group, you gain access to an original construction that has already been operated in real conditions, which serves as a practical confirmation of its functionality in a given vehicle model.

Selection by numbers and technical aspects

The front left window regulator for the Porsche 718 Cayman S 982C should be selected based on the manufacturer's markings and compatibility with the specific body version. In practice, this means verifying part numbers and comparing them with the vehicle documentation or information resulting from the VIN number, which minimizes the risk of purchasing an incompatible component. If you want to deepen your knowledge about selecting components by manufacturer markings and learn about practical procedures used for drive units, the expert guide will be helpful: Why it is worth buying used gearboxes and engines – facts instead of myths. The principles contained therein can largely be applied to other automotive components as well.

Porsche window regulators and motors – expansion and modernization

If you are planning a comprehensive repair or modernization of the door and window zone in your Porsche and need other elements from the same group, such as window lifting mechanisms, control drives, or additional adjustment modules, check the available parts in the Porsche window regulators and motors category. Choosing used elements from dismantling can also be a conscious pro-ecological and economic action. If you are interested in how such decisions affect the environment and car maintenance costs, it is worth reading the article Circular economy in your garage – how choosing used parts from dismantling really supports environmental protection and your wallet?, which discusses the practical aspects of using secondary market parts.