Air Charge Line BMW F10 F11 520d N47N Diesel Intake Manifold Engine Hose 7810614

The BMW F10 520d N47N Charge Air Hose is a component of the turbocharger system for diesel engines, responsible for the efficient routing of compressed air from the turbocharger to the intake manifold. Maintaining tightness and proper flow in this section directly impacts the performance, smooth operation, and stability of the engine's operating parameters.

Specifications and technical data

• SKU: 7810614
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7810614
• Substitutable numbers: 11617810614, 7810614
• Fuel type: Diesel
• Category: Turbos & Parts

Purpose and role in the charging system

The BMW F10 520d N47N charge air line operates in the demanding environment of a diesel engine, where boost pressure and air temperature are significantly elevated. It is responsible for:

• stable compressed air flow between the turbocharger and the engine intake,
• maintaining the appropriate boost pressure without losses due to leaks,
• limiting power drops resulting from leaks or deformation of the cable,
• cooperation with the turbocharger accessories and other elements of the intake system.

Thanks to its proper geometry and adaptation to the specific engine, the hose ensures proper air flow, which translates into a predictable response to gas and stable combustion parameters in the diesel engine.

Construction, fit and technical category

This component falls into the turbocharger and parts category, meaning it's designed to work with the turbocharger system and its accessories. The hose's design is adapted to the engine bay of the BMW 5 Series F10 with the N47N engine, while maintaining:

• appropriate shape ensuring clearances in relation to other components,
• mounting points and support points consistent with the factory layout,
• internal cross-section matched to the air flow characteristics of the diesel engine.

This fit reduces the risk of stress, friction against other components and unwanted vibrations that could lead to premature wear of the cable.

Original BMW origin and used condition

The hose comes from BMW's line of parts, ensuring a factory fit for the F10 520d and meeting the manufacturer's requirements for airflow and material strength. Genuine components of this type are designed to withstand the specific demands of diesel engines, including operation under increased pressure and variable thermal conditions.

The component is in used condition, which means it has already been used in the vehicle but can still function properly after proper inspection and installation. For many users, this represents a favorable compromise between purchase cost and maintaining the factory specifications of the BMW part.

Benefits of using a used charge air hose

Using a used charge air hose in a diesel engine reduces service costs while maintaining performance close to factory specifications. In practice, this means:

• lower repair cost compared to a new element,
• maintaining the original geometry and fit to the BMW supercharging system,
• the ability to quickly replace a damaged or leaking hose without modifying the installation.

If you want to better understand how to optimize your service costs by using used parts, check out the article: Rising Repair Costs and the Used Parts Boom – How to Save on Car Service? You'll find practical tips on how to safely choose used OEM parts.

Selection of other BMW charge air hoses

If you're looking for other BMW charge air hoses, check out our dedicated category: BMW charge air hoses . With filters by model and engine, you can easily match the component to your car's specific configuration, maintaining the integrity of the entire charging system.