Porsche Cayman 987C Brake Fluid Tank Reservoir Cover 2.7 Petrol 99755130200

Porsche Cayman 987C Brake Fluid Tank Reservoir Cover 2.7 Petrol is an original brake system component designed for Porsche vehicles with a petrol engine. The cover is responsible for tightly sealing the brake fluid reservoir, stabilizing the operating conditions of the entire system, and supporting safe pressure distribution within the brake circuit.

Specifications and technical data

• SKU: RHD-99755130200
• Mark: Porsche
• Condition: Used
• OEM Part Number: 99755130200
• Substitutable numbers: 99755130200, 997 551 302 00
• Fuel type: Petrol
• Category: Other Engine Parts

Purpose and technical function

The presented brake fluid reservoir cover has been designed for the Porsche Cayman 987C model with a 2.7 petrol unit, where the brake system operates under high thermal and hydraulic loads. This component is responsible for maintaining the appropriate brake fluid level, protecting against external contaminants, and limiting moisture ingress, which is crucial for the stability of fluid parameters and consistent braking performance. Thanks to its factory geometry and fitment to the original reservoir, the cover ensures proper sealing and correct interaction with the reservoir venting system. This is particularly important in sports cars such as the Cayman 987C, where the brake system is intensively used both in road traffic and during dynamic driving.

Benefits of using an original cover

Using an original brake fluid reservoir cover in a Porsche Cayman 987C allows for maintaining the structural integrity of the brake system and avoiding issues typical of aftermarket replacements with inaccurate dimensions. Proper fitment translates into:

• stable pressure in the brake system during operation across a wide temperature range,
• reduced risk of contaminants entering the brake fluid,
• maintenance of predictable brake pedal characteristics,
• compliance with the vehicle manufacturer's factory requirements. Choosing an original component is particularly important in Porsche-class vehicles, where the precision of the brake system has a direct impact on safety and performance repeatability.

Operational characteristics and installation

The brake fluid reservoir cover for the Porsche Cayman 987C is a component that, in most cases, does not require interference with other system components during installation. With a correctly selected model, replacement is possible during standard service procedures without the need to modify the reservoir or lines. This makes it a practical solution for both routine maintenance and repairs resulting from operational wear or mechanical damage. The product comes from the used original parts segment, which allows for combining compliance with factory standards with a more favorable cost compared to new components. For Porsche Cayman 987C owners, this means the ability to maintain a high-quality brake system within a rational service budget.

Part selection and vehicle compatibility

To ensure full compatibility, it is worth verifying the cover's suitability for the specific equipment version and model year of the Porsche Cayman 987C, as well as the type of brake system used, before purchasing. Original manufacturer markings and available interchangeable part numbers allow for precise matching of the component to the existing brake fluid reservoir, minimizing the risk of leaks or installation issues. In case of doubts regarding part selection, comparing the design and shape of the cover with the component currently installed in the vehicle or consulting a service center specializing in the Porsche brand may be helpful.

Brake system expansion and technical knowledge

If you are planning a comprehensive repair or upgrade of the braking area in your Porsche and need other elements from the same group, such as discs, pads, or brake lines, check the available parts in the Other Porsche category. For those interested in deepening their knowledge about the differences in the design of brake systems and chassis in high-performance cars, an article discussing the specifics of RS sports versions compared to standard models may be helpful – you can find it here: Audi RS vs other models – what is hidden under the hood and chassis?. If you enjoy using used components in your workshop or garage, it is also worth learning about the broader context of their use in the secondary market and their environmental impact – this topic is discussed in detail in the post: Circular economy in your garage – how choosing used parts from dismantling really supports environmental protection and your wallet?.