BMW G20 G21 G22 G23 G42 Windscreen Washer System Pipe Hose Line 7464760

BMW G20 G21 G22 G23 G42 Windscreen Washer Hose 7464760 is an original part from the Washer Fluid Tanks, Pumps, and Nozzles group, designed for precise fluid delivery to the windscreen in modern BMW 3 and 4 Series models. Being a genuine BMW part, it ensures a perfect fit for the washer system and stable operation of the entire windscreen washing system.

Specifications and technical data

• SKU: 7464760
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7464760
• Substitutable numbers: 7464760, 61667464760
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and Function of the Washer Hose

The windscreen washer hose in BMW G20, G21, G22, G23, and G42 models is responsible for the sealed and controlled delivery of fluid from the supply components to the washer nozzles. A correctly selected hose minimizes the risk of pressure loss, leaks, and improper fluid spray on the windscreen, which translates to clear visibility and safe vehicle operation.

The original geometry of the hose allows for its proper routing within the engine bay and body, maintaining factory mounting points and bend radii. This ensures stable operation of the washer system without undesirable kinks or material stress.

Benefits of Using an Original BMW Part

Using a genuine BMW windscreen washer hose means:

• factory fit for specific models G20, G21, G22, G23, G42,
• maintenance of the original hose routing within the vehicle,
• compatibility with existing washer fluid tanks, pumps, and nozzles,
• reduced risk of leaks resulting from the use of aftermarket parts with different geometries.

For the user, this translates to an efficient washer system, even fluid distribution across the windscreen, and predictable vehicle behavior in conditions of rain, snow, or road debris.

Product Condition and Service Application

The part is offered in used condition, allowing for an economical repair of the washer system while maintaining original BMW specifications. This type of component is suitable for replacing a damaged or leaking hose, as well as for restoring the completeness of the system after previous modifications or bodywork repairs.

The windscreen washer hose is particularly useful in situations where symptoms such as localized fluid leaks, lack of fluid supply to the nozzles, or visible mechanical damage to the hose occur. Replacing it with an original part restores the system's correct operation without the need to interfere with other components.

Selection by OEM Numbers and Technical Support

To ensure compatibility with your specific BMW equipment version, it is advisable to verify the part using its OEM number and interchangeable numbers assigned to this hose. This helps avoid installation issues and guarantees that the hose will work with the existing washer system in your vehicle.

If you wish to deepen your knowledge on verifying parts by manufacturer numbers and avoid mistakes in online purchases, the guide: How to Safely Verify Part Compatibility by OEM Numbers will be helpful. You will find practical tips there, especially useful for BMW users.

Washer System Expansion and Related Components

The windscreen washer system in modern BMWs consists of several cooperating elements – the tank, pumps, hoses, and nozzles. Replacing the hose itself is often a good opportunity to assess the condition of other components and plan their service if necessary.

If you are planning a comprehensive repair or upgrade of the washer system area in your BMW and need other parts from the same group, such as fluid tanks, supply pumps, or washer nozzles, check the available parts in the BMW Washer Fluid Tanks, Pumps, and Nozzles category.

Technical Support and Vehicle Operation

Although the windscreen washer hose is not a direct part of the fuel system, the principles of proper diagnostics, selection by numbers, and ensuring system tightness are very similar. In the context of overall vehicle maintenance, it is worth familiarizing yourself with material describing other key systems, including the article "Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair", which demonstrates good service practices when working with fluid systems in a car.