BMW 1 3 X1 Series E81 E84 E87 E90 Water Outlet Hose Splash Wall Left N/S 6942619

BMW E81 E84 E87 E90 Water Hose Pipe Tube is an original cooling system component designed for installation on the left side of the vehicle. Thanks to its factory geometry and fit for the specific BMW platform, it ensures stable coolant flow and proper cooperation with other system components. This is a practical solution for users looking for a proven, used OEM part instead of aftermarket alternatives with uncertain parameters.

Specifications and technical data

• SKU: 6942619
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6942619
• Substitutable numbers: 6942619, 64316942619, PK
• Location on the vehicle: Left
• Category: Other Air Conditioning & Heating

Purpose and Function in the Cooling System

The presented water hose is a cooling system component responsible for directing fluid flow between engine sub-assemblies and the heating system. The design, adapted for BMW series E81, E84, E87, and E90, allows for:

• maintaining the correct direction of coolant flow,
• ensuring leak-free connections in the left side of the engine bay,
• reducing vibrations and stresses thanks to the appropriately selected hose shape,
• seamless integration with factory spigots and connectors.

A properly selected water hose is crucial for stable engine operation, maintaining the correct operating temperature, and protecting other cooling system components from overheating.

Construction and Fit for BMW

The BMW Water Hose Pipe Tube has been designed as a dedicated component for a specific engine bay architecture, considering routing on the left side of the vehicle. This means:

• precise matching of length and diameter to factory spigots,
• designed bends to bypass other components,
• stable hose routing without the risk of rubbing against moving or hot parts.

This ensures an organized installation process, and the hose maintains its correct position after installation, reducing the risk of leaks and premature wear.

Condition, Origin, and Benefits of Choosing a Used OEM Part

The offered water hose is a used original BMW part, sourced from dismantling. In practice, this means retaining factory fit and compatibility parameters while reducing costs compared to a new part. Choosing a used OEM component is particularly beneficial when:

• you want to maintain the original cooling system specification,
• you want to avoid fitment issues typical of cheaper aftermarket parts,
• you are planning an economical but technically correct repair.

This solution is suitable for both routine maintenance and repairs after a cooling system failure, where a quick return to full vehicle functionality is important.

Practical Installation and Maintenance Tips

When replacing a water hose in a BMW, it's worth paying attention to a few technical aspects to fully utilize the potential of the offered component:

• before installation, clean the spigots and sockets of deposits and remnants of the old hose,
• check the condition of the hose clamps or quick-release connectors and replace them with new ones if necessary,
• after installation, bleed the cooling system according to the procedure for the specific model,
• check for leaks after the engine reaches operating temperature.

This approach minimizes the risk of re-dismantling and helps maintain stable cooling system operation in the long term.

System Expansion and Selection of Other Components

If you are planning a comprehensive repair or upgrade of the cooling system area in your BMW and need other parts from the same group, such as additional water hoses, spigots, or connectors, check the available parts in the Other BMW category.

For users interested in comparing technical solutions used in different brands and sports versions, including cooling, braking, and chassis systems, an article discussing the construction differences in high-performance models may be helpful – details can be found in the material Audi RS vs. Other Models – What's Under the Hood and Chassis?.

If you are considering a wider range of service work or post-collision repairs, including the use of dismantled parts, it is worth familiarizing yourself with practical tips on selecting and installing used body and accessory components – you will find them in the guide Body and Chassis – Post-Collision Repairs Using Dismantled Parts.