BMW G61 X1 U11 U12 Mini U25 Rear Window Washer Nozzle 9478896

BMW G61 X1 U11 U12 Mini U25 Rear Window Washer Nozzle is an original component from the Washer fluid reservoirs, pumps and nozzles group, designed for precise spraying of the rear window in BMW and Mini vehicles. Thanks to its factory design, it ensures a stable stream of fluid, improving visibility and driving safety in difficult weather conditions.

Specifications and technical data

• SKU: 9478896
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9478896
• Substitutable numbers: 61689478896, 9478896
• Location on the vehicle: Rear
• Part type: Washer Nozzle
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function of the washer nozzle

The presented nozzle is a component of the washer system responsible for the even distribution of fluid on the rear window. Its placement in the rear part of the vehicle allows for effective cleaning of the window during rain, snow, or when driving on dirty surfaces. The design, tailored to BMW X1 models and selected Mini models, guarantees the correct spray geometry and compatibility with the factory wiper arm.

Construction and fit for BMW and Mini

The nozzle has been designed as an OEM component, which means it maintains factory mounting and performance parameters. The appropriate shaping of the body and the connection port facilitates installation in the original hole in the tailgate and connection of the fluid hose. As a result:

• the tightness of the washer system is maintained,
• the fluid stream hits the wiper's working area precisely,
• there is no need for modifications to the installation or the bodywork.

Such a fit is particularly important in modern BMW and Mini models, where the washer system works in conjunction with sensors and driver assistance systems.

Performance parameters and installation benefits

A functional rear window washer nozzle translates into real operational benefits:

• Better visibility – even coverage of the window with fluid facilitates wiper operation and reduces streaking.
• Stable system operation – correct flow resistance protects the washer pump from overload.
• Aesthetics and functionality – an element that is visually and structurally consistent with the BMW and Mini bodywork.

Replacing a worn or clogged nozzle with a functional component allows for the restoration of full washer system functionality without interfering with other components.

Characteristics of the used component

The offered nozzle comes from disassembly, which means it is a used part, verified for its suitability for further use. This type of solution is often chosen by users who want to maintain the original character of the vehicle while optimizing service costs. A used OEM component usually fits better into the existing system than random replacements of uncertain origin.

Integration with the BMW washer system

The nozzle works with the vehicle's existing reservoir, pump, and washer fluid hoses, creating a cohesive working system. A properly selected component:

• ensures the correct spray angle on the rear window,
• limits uncontrolled fluid leaks,
• allows for maintaining the factory operating parameters of the washer system.

This is particularly important in cars used daily, where the reliability of simple but crucial elements affects driving comfort and safety.

If you are planning a comprehensive repair or upgrade of the area responsible for window cleaning in your BMW and need other elements from the same group, such as fluid reservoirs, pumps, or additional nozzles, check the available parts in the BMW washer fluid reservoirs, pumps and nozzles category.

To better understand the relationships between individual sub-assemblies in a car and the importance of proper component selection by identification numbers, it is worth reading the guide Fuel system – injectors, pumps and fuel tank: maintenance and regeneration, which discusses practical principles of diagnostics and parts selection in modern vehicles.