BMW 1 3 Series E87 E90 E91 M47N2 Steering Pipe Line Hose Bracket Holder 6770473

Description

BMW 1 3 Series E87 E90 E91 M47N2 Steering Pipe Line Hose Bracket Holder is an original mounting component designed for the stable routing of steering system pipes or flexible hoses. Thanks to its factory-spec geometry and perfect fit for the E87, E90, and E91 chassis, it ensures secure fastening, vibration reduction, and proper routing of the hydraulic line. This is a practical service solution for users looking to restore the correct installation layout without modifying the vehicle’s structure.

Specifications and technical data

• SKU: 6770473
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6770473
• Substitutable numbers: 32416770473, 6770473, 32416766725, 6766725, EM
• Category: Other Interior Parts & Accessories

Purpose and function in the steering system

The presented bracket is a mounting element for the steering system pipe or hose in selected BMW 1 and 3 Series models with the M47N2 engine. Its purpose is to:

• maintain the hose in the position designed by the manufacturer,
• limit unwanted movement and vibrations,
• reduce the risk of the hose rubbing against body or suspension components,
• maintain the correct bending radius of the hydraulic line.

As a result, the steering system operates under stable conditions, and mechanical loads on the hose are evenly distributed.

Original BMW origin and fitment

The bracket comes from the group of original BMW components, which ensures factory dimensional tolerances and compatibility with mounting points on the body and sub-assemblies. The design of the bracket is tailored to the specific routing of the hose in the engine bay and undercarriage, which means it:

• requires no modifications or adjustments on the vehicle,
• ensures repeatable, predictable hose positioning,
• facilitates service and diagnostics of the steering system.

Such a solution is particularly beneficial for post-collision repairs, hose replacements, or restoring the factory hydraulic line routing system.

Characteristics of the used component

The item comes from dismantling, which in practice means it is a used OEM mounting bracket. This type of part is not subject to typical wear and tear like moving parts, so if the material is in good condition, it can be successfully reused in a vehicle. A used component allows you to:

• maintain the original hose routing system design,
• reduce repair costs compared to a new part,
• maintain consistency of parts with other BMW components.

Benefits of using the original hose bracket

Using a dedicated steering hose bracket in a BMW 1 or 3 Series with an M47N2 engine provides measurable service and operational benefits:

• Stable hose routing – lower risk of mechanical damage and leaks resulting from rubbing or excessive vibrations.
• Factory fitment – maintaining the original hose path, which facilitates access to other components and eliminates collisions with suspension or body parts.
• Hassle-free installation – the bracket is ready for mounting in the manufacturer’s designated points, which reduces mechanic labor time.

For workshops and individual users, this means a predictable repair outcome and a reduction in the risk of future steering system issues.

Support with selection and related content

If you are planning a comprehensive repair or upgrade of the steering system area in your BMW and need other items from the same group, such as additional brackets, clamps, or hose supports, check out the available parts in the Other BMW category.

When planning repairs and upgrades, it is also worth learning about the design differences between standard and sports versions – in this context, the article Audi RS vs other models – what is hidden under the hood and chassis? may be helpful, as it shows how manufacturers design powertrains and chassis in high-performance cars.

If you want to optimize service costs while still using original parts from dismantling, it is worth reading the guide Rising repair costs and the boom in used parts – how to save on car service?, which discusses a practical approach to choosing used OEM parts.