BMW E60 E61 E63 E64 LCI M57N2 Suction Pipe Hose Steering 6775194 6775194 6850580

BMW E60 E61 E63 E64 M57N2 Power Steering Hose is an original power steering system component designed for BMW models with the M57N2 engine. Thanks to its factory-fit design for specific generations of the 5 and 6 Series, it ensures proper power steering fluid flow and stable steering gear operation. This is a practical solution for users who want to maintain consistency with the factory steering system design.

Specifications and technical data

• SKU: 6775194
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6775194
• Substitutable numbers: 32416775194, 6775194, 32416850580, 6850580
• Category: Power Steering Pumps

Purpose and Function in the Power Steering System

The presented power steering hose operates within the hydraulic system responsible for power steering in BMW vehicles. Its task is to safely guide the working medium between system components, which translates to:

• stable pressure in the power steering system during maneuvering,
• correct steering wheel response to driver inputs,
• reduced mechanical load on the power steering pump and gearbox.

Thanks to its design, which aligns with factory BMW solutions, the hose maintains the correct routing geometry, minimizing the risk of improper positioning, kinks, or excessive vibrations.

Compatibility with BMW Models

BMW E60, E61, E63, and E64 with the M57N2 engine utilize a specific steering and power steering system architecture. Using a dedicated power steering hose allows for:

• compliance with factory mounting and hose routing points,
• correct distances from hot and moving components in the engine bay,
• consistency with the power steering pump operating parameters specified by the manufacturer.

Selecting parts based on BMW designations and interchangeable part numbers ensures precise fitment for a specific vehicle configuration, which is particularly important when working with the power steering system.

Component Characteristics and Benefits of Use

The power steering hose in this series is designed to work with the Power Steering Pumps category, therefore its parameters are adapted to the loads and pressures present in the system. Using an original BMW solution promotes:

• maintaining adequate hydraulic system sealing,
• reducing the risk of power steering fluid leaks at critical points,
• preserving the predictable, factory-like operation of the steering system.

A used part allows for economical repair of the system while maintaining compliance with OEM solutions, which is beneficial from both a technical and operational perspective.

Practical Installation and Operational Tips

When replacing the power steering hose in a BMW with an M57N2 engine, it is worth paying attention to several technical aspects:

• checking the condition of connectors and seals interacting with the power steering pump and gearbox,
• proper bleeding of the system after installation,
• verifying the hose routing relative to suspension and body components.

For users who wish to deepen their knowledge about selecting components by OEM numbers and diagnosing fuel supply systems, the article: Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair may be helpful, as it discusses, among other things, a practical approach to identifying parts by manufacturer markings.

Expanding Work on the BMW Power Steering System

If you are planning a comprehensive repair or upgrade of the power steering system area in your BMW and need other components from the same group, such as pressure lines, return lines, or pump-related parts, check the available parts in the BMW Power Steering Pumps category.

Additionally, when planning more extensive service work on your car, it is worth familiarizing yourself with practical advice regarding the most frequently replaced components, which you can find in the material: TOP 10 Most Frequently Replaced Parts in Your Car.