Porsche Cayman 718 982c Radiator Cooling Fan Shroud Blade 982959456

Porsche Cayman 718 982c Radiator Cooling Fan Shroud Blade is an original cooling system component from the Water radiators group, designed for use in Porsche 718 series models. This used OEM part ensures factory-fit, stable fan operation, and proper heat dissipation from the radiator, which translates into safe thermal operating conditions for the engine.

Specifications and technical data

• SKU: 982959456
• Mark: Porsche
• Condition: Used
• OEM Part Number: 982959456
• Substitutable numbers: 982959456Y, 982 959 456 Y, 982 959 456 BY, 982959456BY, 982959456, 982 959 456
• Part type: Radiator
• Category: Radiators

Purpose and function in the cooling system

The radiator cooling fan with shroud and blades is responsible for forced airflow through the radiator core, especially in urban conditions, at low driving speeds, or under high engine load. In the Porsche Cayman 718 982c model, a properly functioning fan assembly is crucial for maintaining a stable coolant temperature and protecting the engine from overheating. Combining the shroud with the blades into a single assembly reduces vibrations, improves airflow direction, and minimizes the risk of incorrect installation. As a result, the cooling system operates evenly, and the engine control unit can precisely manage the operating temperature.

Fan assembly construction

The presented component includes the fan support structure along with the blades, forming a complete assembly responsible for generating airflow through the radiator. The blade geometry used is optimized for efficiency and noise levels, allowing for effective cooling while maintaining acoustic comfort inside the vehicle. The original design ensures compatibility with factory mounting points and the installation space in the Porsche Cayman 718 engine bay. This makes the installation process predictable, without the need for modifications or adjustments.

Benefits of using an original radiator cooling fan

Choosing an original radiator cooling fan assembly with shroud and blades for a Porsche translates into a number of practical advantages:

• factory fit for the cooling system of the specific Cayman 718 generation,
• maintenance of the cooling efficiency designed by the manufacturer,
• stable operation at high fan speeds,
• reduced risk of vibration and noise thanks to the appropriate blade geometry,
• consistency with other components from the Water radiators group in this model. A used, original component is often a sensible choice when servicing the cooling system, allowing for high manufacturing quality to be maintained at controlled repair costs.

Condition, verification, and fitment

The item comes from disassembly and is offered as a used part, which in practice means it has already been in service in a vehicle but is still suitable for further use after proper installation. Before purchasing, it is worth comparing the shroud construction and blade shape with the currently installed fan to confirm full compatibility with your specific Porsche Cayman 718. Additional assistance in selection is provided by the presence of the OEM part number and related interchangeable numbers in the technical specification – this allows for precise matching of the component to the specific engine version and vehicle year, which is important for proper cooperation with the cooling system.

Technical support and additional materials

To better understand the impact of a functional radiator cooling fan on engine durability and the symptoms of overheating, it is worth reading the guide article Engine cooling system – overheating, repair, and used radiators, which discusses practical aspects of diagnostics and service of cooling systems in modern cars. If you are planning a comprehensive repair or upgrade of the cooling system area in your Porsche and need other elements from the same group, such as a radiator, additional fan, or mounting elements, check the available parts in the Porsche water radiators category.