Audi Q7 4L Headlight Washer Jet Pump Nozzle Front Right O/S 4L0955102

Visual condition of the part

The product shows signs of use visible in the photos. Audi Q7 4L Headlight Washer Jet Pump Nozzle Front Right O/S is a component of the headlight washing system, responsible for precisely delivering fluid to the headlight lens on the passenger side. A properly selected washer ensures stable operation of the lighting system in difficult weather conditions and improves night driving safety. This solution is designed for users who expect factory-fit and seamless integration with the existing washer system.

Specifications and technical data

• SKU: 4L0955102-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 4L0955102
• Substitutable numbers: 4L0955102, 4L0 955 102
• Location on the vehicle: Front, Right
• Part type: Washer Nozzle
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the vehicle

The presented washer is a component mounted in the front of the vehicle on the right side, in the headlight area. Its task is to deliver fluid directionally at the appropriate pressure to effectively remove dirt from the lens surface, without scattering the stream and without excessive fluid consumption. A properly functioning headlight washer supports the efficiency of low and high beam lights, which is important for both comfort and driving safety.

Design and fitment for Audi Q7 4L

The washer has been designed specifically for the Audi Q7 4L platform, ensuring it maintains the correct mounting points and geometry matched to the shape of the bumper and headlight. The appropriate nozzle design allows for even distribution of fluid over the lens surface, and the body construction enables compatibility with the factory fluid hose and pump system. This solution reduces the risk of leaks and installation issues.

Benefits of using an original Audi component

Using a washer dedicated to Audi allows you to maintain the integrity of the entire headlight washing system. Key advantages include:

• factory fitment for the bumper and headlight on the right side,
• proper compatibility with the existing pump and fluid hoses,
• stable spray angle, promoting effective lens cleaning,
• reduced risk of installation errors compared to universal replacements. Thanks to this, the washer can be used both as a replacement part after mechanical damage and as part of restoring the full functionality of the washer system after a collision or bodywork repairs.

Condition and service application

The item comes from the Washer fluid reservoirs, pumps, and nozzles group and is intended for reinstallation in the vehicle on the front right side. It can be used during service repairs when the existing washer has been damaged, seized, or has developed a leak. Proper component selection helps avoid problems with incorrect fluid spraying, leaks, or insufficient system pressure.

Integration with other washer system components

The washer works with other system components, such as the reservoir, pump, and fluid supply hoses. In the case of comprehensive system maintenance, it is worth paying attention to the tightness of connections, the condition of the hoses, and proper system bleeding after installation. A correctly configured headlight washer system contributes to even fluid consumption and stable operation throughout its entire range of use. If you are planning a comprehensive repair or upgrade of the washer system area in your Audi and need other elements from the same group, such as reservoirs, pumps, or additional nozzles, check the available parts in the Audi washer fluid reservoirs, pumps, and nozzles category.

Part selection and technical knowledge

When selecting fluid system components in a vehicle – such as washers, pumps, or reservoirs – knowledge of system operation principles and diagnostic methods is helpful. It is worth reading the material describing the construction and servicing of supply systems and component selection based on manufacturer markings, which you can find in the article "Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration". Although it concerns a different sub-assembly, it covers universal issues related to part identification, diagnostics, and operation, which are also useful when working with fluid systems in a car.