Radiator Upper Cooling Pipe BMW E87 LCI E81 E82 N47 Cylinder Head Line 7796869

BMW E81 E82 E87 LCI Coolant Hose Pipe Diesel is an original cooling system component from the Hoses, Pipes & Tubes category, designed for facelifted BMW 1 Series diesel engines. It ensures stable coolant flow, supporting the engine's proper operating temperature and safe heat dissipation. This is a practical solution for users who want to restore the cooling system's factory efficiency without compromising on fit.

Specifications and technical data

• SKU: 7796869
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7796869
• Substitutable numbers: 7796869, 17127796869
• Fuel type: Diesel
• Category: Hoses, Lines & Pipes

Purpose and Role in the Cooling System

The presented water hose is a component of the cooling system in BMW cars with a Diesel engine, responsible for transporting coolant between key sub-assemblies. Proper fluid management directly impacts:

• maintaining stable engine operating temperature,
• protection against overheating in urban and highway conditions,
• proper cooperation with other cooling system components.

Thanks to its construction in line with BMW's factory specifications, the hose maintains the correct geometry and flow diameter, promoting uniform coolant circulation.

Construction and Fit for BMW 1 Series LCI

The hose has been designed specifically for facelifted (LCI) BMW E81, E82, and E87 models, meaning its shape, length, and connection points are adapted to the factory cooling system of these vehicles. Proper fit translates to:

• secure seating in the system's sockets and connectors,
• no need for modifications or adjustments of universal hoses,
• maintaining the original hose routing in the engine bay.

This solution facilitates installation and reduces the risk of stress that could lead to leaks or premature wear.

Benefits of Using an Original BMW Hose

Using an original water hose in the cooling system offers a range of practical operational benefits. Among the most important advantages are:

• factory fit for the BMW cooling system – compatibility with the vehicle's construction and diesel engine operating parameters,
• consistency with other system components, such as the radiator or water pump,
• reduced risk of leaks due to appropriately selected hose diameters and ends.

For workshops and users, this means more predictable installation and a lower risk of callbacks related to leaks or improper fit of aftermarket parts.

Product Condition and Application in Service

This part comes from the group of used BMW parts, allowing for economical repairs while maintaining the original manufacturer's specifications. Such components are often chosen by workshops looking for a reasonable compromise between repair cost and part quality and fit. The hose is suitable for both routine replacement of worn-out parts and comprehensive cooling system overhauls in vehicles used intensively.

BMW Hoses, Pipes & Tubes – Selecting the Right Components

If you are looking for other BMW Hoses, Pipes & Tubes for your car, use the dedicated category: BMW Hoses, Pipes & Tubes. There you will find a wide selection of cooling system and other installation components, making it easier to gather all the necessary parts in one place.

How Do Used OEM Parts Affect Repair Time?

When a car is waiting in the workshop for a cooling system component, the immediate availability of used OEM parts can significantly reduce vehicle downtime. You can read more about how this solution affects workshop workflow and service costs in the article: Immediate Availability of Car Parts and Repair Time – How Used OEM Parts Reduce Workshop Stays?.