Air Pipe Tube BMW F01 LCI F10 Diesel N57N Filtered Air Pipe Hose Part 8513459

Air Pipe Tube BMW F01 LCI F10 Diesel N57N Filtered Air Pipe Hose is an original intake system component designed for BMW F-series diesel engines. Thanks to its factory geometry and precise fit for the N57N engine, it ensures stable airflow to the intake system, which promotes smooth engine operation. This is a practical solution for users looking for a proven intake pipe rather than replacements with uncertain parameters.

Specifications and technical data

• SKU: 8513459-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8513459
• Substitutable numbers: 13718513459, 8513459, 13718514090, 8514090
• Fuel type: Diesel
• Category: Hoses, Lines & Pipes

Purpose and function in the intake system

The presented pipe belongs to the group of components responsible for air transport in a diesel engine. In BMW F01 LCI and F10 models with the N57N unit, it is responsible for a tight and stable connection within the intake system, which affects:

• proper airflow to the diesel engine,
• maintaining the correct pressure in the intake,
• reducing power drops resulting from leaks,
• reducing the risk of errors related to the operation of the intake system.

Thanks to a design tailored to the specific body and engine configuration, the pipe allows for maintaining the factory installation layout under the hood, which facilitates service and diagnostics.

Benefits of using an original BMW intake pipe

Using an original intake pipe in a BMW diesel engine brings a number of practical advantages. The component has been designed for a specific power unit, thanks to which:

• it ensures a proper fit to the ports and other intake components,
• it minimizes the risk of stress and cracks resulting from incorrect geometry,
• it maintains stable airflow across the full range of engine loads,
• it helps maintain the factory operating parameters of the diesel unit.

For users who value technically correct solutions, this is a reasonable choice for intake system repairs, especially in vehicles used intensively or with higher mileage.

Product characteristics and condition

The pipe belongs to the Lines, hoses and tubes group, which means it has been designed to work in the demanding conditions of the engine compartment. The pipe's construction is adapted to the thermal and mechanical loads typical for diesel units, including temperature changes, vibrations, and air pressure in the intake.

The offered item is a used part, which in practice means the possibility of an economical repair of the intake system while maintaining the original assembly specification. This solution is particularly beneficial for vehicles where a reasonable balance between repair cost and maintaining the factory design is important.

Selection by OEM number and compatibility with the diesel engine

Due to the specificity of BMW diesel units, the correct selection of the intake pipe is important for the proper operation of the entire system. The product is intended for vehicles powered by Diesel, which is why its geometry and diameters are adapted to the airflow characteristics in this type of engine.

To ensure compatibility, it is worth verifying the OEM number and any interchangeable numbers in the vehicle documentation or the manufacturer's catalog. In case of doubt, a practical guide on selecting parts by numbers may be useful, available in the article Guide: how to choose the right car part by VIN and OEM number, which discusses step-by-step how to verify component compatibility.

Expanding the BMW intake system – related components

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other components from the same group, such as additional lines, hoses, or intake system tubes, check the available parts in the BMW lines, hoses and tubes category.

By using components from the same design group, it is easier to maintain the technical consistency of the entire system, which translates into stable engine operation and convenience for future service.