Coolant Hose BMW F10 F11 LCI Cooling Water Pipe Line 8511760

BMW F10 F11 LCI Water Hose Pipe 8511760 is an original cooling system component designed for precise coolant flow in facelifted BMW 5 Series models. This used water hose from this series ensures a factory fit, a stable connection with other components, and maintains proper fluid circulation in a thermally demanding engine. Thanks to its manufacturer-compliant design, this part allows for a technically correct repair of the cooling system without compromising compatibility.

Specifications and technical data

• SKU: 8511760
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8511760
• Substitutable numbers: 8511760, 17128511760
• Category: Coolant Hoses

Purpose and Function in the Cooling System

The water hose from the Cooling System Hoses and Pipes category is responsible for safely conveying coolant between key engine and radiator components. For BMW F10/F11 LCI, a correctly selected water hose is crucial for:

• maintaining the engine's stable operating temperature,
• preventing localized overheating and performance drops,
• ensuring leak-free connections throughout the cooling circuit,
• reducing the risk of failures due to leaks or hose deformation.

The original geometry of the hose allows for correct coolant flow within the engine bay, maintaining required bend radii and mounting points.

Original BMW Origin and Fitment Compatibility

As a BMW branded part, this hose was specifically designed for the cooling system architecture of the facelifted 5 Series F10/F11. This means that:

• it fits factory spigots and connectors without requiring modifications,
• it maintains the original routing within the engine bay, facilitating service and future inspections,
• it complies with the operating parameters of the cooling system as intended by the manufacturer.

This ensures a streamlined installation process and reduces the risk of fitment issues compared to universal aftermarket alternatives.

Used Condition and Technical Benefits

This part is offered in a used condition, enabling an economical yet technically correct repair of the cooling system. For many BMW F10/F11 LCI owners, this represents a sensible compromise between cost and maintaining the original manufacturer's specifications. A used OEM water hose can be particularly beneficial when:

• the existing hose has cracked, delaminated, or suffered thermal deformation,
• a quick replacement is needed without waiting for rare new parts,
• maintaining the original hose routing and mounting points is a priority.

Why Choose an Original BMW Hose

Choosing an original BMW water hose for the facelifted F10/F11 series is an investment in the stable operation of the cooling system and predictable engine performance under various load conditions. A design compliant with the manufacturer's specifications reduces the risk of stress, chafing against adjacent components, and leaks at the connections. This is particularly important in modern engines where operating temperature is precisely controlled by electronics and the cooling system.

If you want to better understand how an efficient water hose contributes to protecting the engine from overheating and what symptoms indicate problems with the fluid circulation, we recommend reading the article describing the cooling system and common faults – you can find it here: Engine Cooling System – Overheating, Repair, and Used Radiators.

Related BMW Cooling System Components

During service of the BMW 5 Series F10/F11 LCI cooling system, it is often advisable to also check the condition of other hoses, pipes, and connections to avoid further downtime and repeated system bleeding. If you are planning a comprehensive service of the coolant circuit in your BMW and are interested in other parts in this group, check out the available parts in the category BMW Cooling System Hoses and Pipes.

Summary of Application in BMW F10/F11 LCI

The BMW F10 F11 LCI Water Hose Pipe 8511760 is a practical solution for owners looking to restore proper coolant circulation while adhering to the manufacturer's original design concept. A used, original part from the cooling system hoses and pipes category allows for a technically correct repair, reduces the risk of fitment issues, and supports the long-term, stable operation of the facelifted BMW 5 Series powertrain.