BMW F45 X1 F48 Mini F55 F56 Coolant Hose Turbo Turbocharger Pipe Line 8687749

The BMW F45 X1 F48 Mini F55 F56 Turbocharger Hose is an original turbocharger and parts component designed for the supercharging system in select BMW F-Series and Mini models. This hose ensures a factory fit and allows for efficient replacement of worn sections of the intake system without interfering with the turbocharger's design.

Specifications and technical data

• SKU: 8687749
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8687749
• Substitutable numbers: 8687749, 11538687749, 7617533, 11537617533, 2379116, 11532379116
• Category: Turbos & Parts

Application and compatibility

This turbocharger hose is designed for BMW F45, BMW X1 F48, and Mini F55 and F56 models equipped with a factory supercharger system. By maintaining the original geometry and connection diameters, the component works with the stock turbocharger and factory intake system, simplifying installation and reducing the risk of leaks.

Genuine BMW origins mean compliance with factory quality standards and proper cable routing relative to other components in the engine compartment. This is especially important in vehicles with tightly packed equipment, where each component must be precisely matched.

Structure and function in the supercharging system

The turbocharger hose is responsible for safely routing compressed air between the turbocharger and the rest of the intake system. Proper hose design is crucial for:

• maintaining stable boost pressure across the full engine load range,
• reducing pressure drops and flow losses,
• reducing the risk of leaks at high temperatures and loads,
• proper cooperation with the serial engine control.

A properly selected cable minimizes the risk of power loss, the engine going into limp mode, and the occurrence of errors related to the charging system. Replacing a worn or damaged component with an original component from the same product line allows you to restore stable operation of the drive unit.

Condition, provenance, and the benefits of choosing a used item

The offered cable comes from the BMW OE line and is classified as a used part. This means it retains factory specifications while offering savings over a new component. For many BMW and Mini owners, this represents a reasonable compromise between repair costs and maintaining original build quality.

Choosing a used turbocharger hose has several practical advantages:

• factory fit for a specific engine and body generation,
• maintaining the original geometry of the cable routing in the engine compartment,
• the ability to quickly replace a damaged element without modifying the installation,
• attractive price-quality ratio compared to substitutes of unknown origin.

The used condition is particularly advantageous in the case of components that do not contain complex electronics and whose main task is to ensure tightness and proper air flow in the charging system.

Why it is worth choosing original BMW turbochargers and parts

The turbocharging system in modern BMW and Mini engines operates under high thermal and pressure loads, so it's crucial to use components designed specifically for the specific model. Original equipment turbochargers and related components, such as hoses, provide:

• stable engine operating parameters across the full speed range,
• compatibility with factory engine control unit maps,
• lower risk of leaks and failures compared to random substitutes,
• maintaining the driving characteristics intended by the manufacturer.

If you are looking for other turbocharger hoses and turbocharger components dedicated to this brand, check out our turbochargers and parts category for BMW , where you will find a wide selection of OEM components.

Used BMW components and M Performance elements

When planning a drivetrain repair or upgrade, it's important to know when it's best to use used parts and when it's better to consider components with improved performance. The differences between standard BMW components and the M and M Performance lines—including the drivetrain, suspension, and brakes—are discussed in detail in the article "BMW M Performance: What's the Difference Between BMW M Components and Standard BMW M Components? " This is a good supplement to your knowledge when choosing parts for your car.