Porsche Boxster 986 2.7 Petrol Power Steering Hoses Lines Pipes SET 99634745204

Visual condition of the part

The product shows signs of use visible in the photos.

Porsche Boxster 986 2.7 Petrol Power Steering Hoses Lines Pipes SET is a set designed for the hydraulic system, ensuring stable operating pressure and precise power steering performance. This power steering hoses, lines, and pipes set is an excellent base for servicing the steering system components in models with the 2.7 petrol engine. The set comes from dismantling, which allows for an economical yet technically sound repair.

Specifications and technical data

• SKU: RHD-99634745204
• Mark: Porsche
• Condition: Used
• OEM Part Number: 99634745204
• Substitutable numbers: 99634745204, 996 347 452 04, 99634744909, 996 347 449 09
• Fuel type: Petrol
• Category: Power Steering Hoses

Purpose and function in the power steering system

The power steering hoses set for the Porsche Boxster 986 2.7 petrol is responsible for transporting hydraulic fluid between the pump, the steering gear, and other system components. Properly selected diameters, shapes, and routing of the lines allow for maintaining the correct pressure and reducing flow drops, which translates into predictable steering response and maneuvering comfort.

Replacing worn or corroded hoses with a complete set is particularly important in cars that have been in operation for many years, where leaks, pressure drops, or inconsistent steering performance occur. A consistent set of components from a single dismantling facilitates installation and minimizes the risk of incompatibility between individual sections.

Benefits of using a complete set

• Ensuring continuous fluid flow throughout the entire power steering system.
• Reducing the risk of leaks at connection points thanks to perfectly matched sections.
• Easier installation – the hoses are already properly shaped for the Boxster 986 2.7 petrol.
• Possibility of comprehensive replacement instead of spot repairs, which are often less durable.

For Porsche owners, not only efficiency is important, but also maintaining the steering system characteristics consistent with factory specifications. Original power steering hoses from dismantling help maintain the correct steering feel, without excessive stiffness or a "rubbery" sensation resulting from incorrect aftermarket replacements.

Compatibility with the 2.7 petrol engine

The presented set is intended for the version with the 2.7 petrol engine, which is significant due to the specific routing of the hoses in the engine bay and chassis. The layout of mounts, lengths, and shapes of individual sections has been designed for this powertrain configuration, ensuring that installation is orderly and requires no modifications.

Proper fitment to the fuel type reduces the risk of collision with other components, such as exhaust elements or the fuel system, which is important for both safety and the durability of the entire system.

Condition, origin, and service application

The hose set comes from the dismantling of a Porsche vehicle, which allows for maintaining the factory geometry of the lines and compatibility with original brackets and mounts. The used condition means that the components may show signs of wear, yet they remain functional and suitable for further use after proper installation and system bleeding.

This type of solution is particularly beneficial for:

• repairs after power steering fluid leaks,
• restoration of the steering system in older models,
• restoring the car to a technical condition close to factory standards after unprofessional modifications.

Steering system service expansion and additional materials

If you are planning a comprehensive repair or upgrade of the steering area in your Porsche and need other components from the same group, such as additional lines, return pipes, or high-pressure hoses, check the available parts in the Porsche power steering hoses category.

For larger modernization projects, it is also worth taking care of interior ergonomics and driving comfort. Practical tips on improving cabin comfort can be found in the article: Interior metamorphosis: how branded seats from dismantling improve comfort and car value.