BMW 7 Series E65 E66 E67 High Pressure Nozzle Left N/S 7137401

BMW 7 Series E65 E66 E67 High Pressure Nozzle Left N/S is an original windshield cleaning system component, designed for installation on the left side of luxury 7 Series sedans. Thanks to its factory-fit design for E65, E66, and E67 models, it ensures a stable fluid stream and proper coverage of the windshield surface. This is a practical solution for users looking to restore washer system efficiency without compromising on compatibility.

Specifications and technical data

• SKU: 7137401
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7137401
• Substitutable numbers: 61677137401, 7137401
• Location on the vehicle: Left
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function of the washer nozzle

The left washer nozzle in the BMW 7 Series E65/E66/E67 is responsible for the precise delivery of fluid to the windshield on the driver's side, which directly impacts visibility and driving safety. The component works with the fluid supply system, falling under the Washer fluid reservoirs, pumps, and nozzles category, and serves as the final point for spraying the working medium.

Positioning on the left side of the vehicle allows for an optimal spray angle relative to the driver's position. A properly selected nozzle reduces fluid consumption, improves distribution uniformity, and minimizes the risk of blind spots on the windshield.

Benefits of using an original BMW nozzle

Using an original BMW component in the washer system provides a number of practical advantages:

• factory fitment to the hood and windshield geometry in E65/E66/E67 models,
• stable, repeatable fluid stream pattern,
• proper compatibility with existing hoses and mounting points,
• reduced risk of leaks and improper spraying.

As a result, replacing a worn or damaged nozzle with an original part allows for the quick restoration of washer system functionality without the need for system modifications.

Installation and operational characteristics

The nozzle is designed for installation on the left side of the vehicle, which facilitates the selection of the correct part during washer system repairs. The precise manufacturing of connection sockets and mounting points promotes efficient installation and reduces service time.

As a used part, this component is a cost-effective solution for users who want to keep their vehicle in good technical condition while maintaining the original manufacturer's specifications. A properly selected washer nozzle helps keep the windshield clean in various weather conditions, supporting wiper performance and improving driving comfort.

Comprehensive approach to the BMW washer system

When replacing a single nozzle, it is worth checking the general condition of other system components, such as hoses, the pump, or the fluid reservoir. A consistent service approach helps avoid recurring faults and ensures the uniform operation of the entire system. If you are planning a comprehensive repair or upgrade of the windshield cleaning zone in your BMW and need other items from the same group, such as additional nozzles, a pump, or a reservoir, check the available parts in the BMW washer fluid reservoirs, pumps, and nozzles category.

Technical support and part selection by numbers

Selecting the correct washer nozzle for a specific BMW 7 Series version should be based on catalog numbers and vehicle data, which minimizes the risk of ordering errors. For more complex vehicle system repairs, including the fuel system, technical materials explaining the principles of component selection by OEM and VIN numbers can be helpful. Practical tips in this regard can be found in the article "Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration", which discusses, among other things, the importance of proper part identification in modern cars.