Mercedes ML W164 Headlight Washer Jet Spray Nozzle Right O/S A1648600647

Mercedes ML W164 Headlight Washer Jet Spray Nozzle Right O/S is an original headlight cleaning system component designed for installation on the right side of the vehicle. It ensures precise fluid delivery to the headlight lens, which supports effective road illumination and improves driving safety. This is a practical solution for users who want to restore the full functionality of the headlight washer system in their Mercedes.

Specifications and technical data

• SKU: A1648600647
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1648600647
• Substitutable numbers: A1648600647, A 164 860 06 47
• Location on the vehicle: Right
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the washer system

The presented nozzle is a component from the Washer fluid reservoirs, pumps, and nozzles group, responsible for directing a stream of fluid directly onto the surface of the right headlight. A properly functioning nozzle reduces fluid consumption, ensures even coverage of the lamp glass, and helps maintain a stable light beam in difficult weather conditions.

The placement on the right side of the vehicle guarantees a perfect fit with the factory bodywork and washer installation in the Mercedes ML W164 model, without the need for modifying the bumper structure or hoses.

Construction and fitment for Mercedes ML W164

The Mercedes ML W164 Headlight Washer Jet Spray Nozzle Right O/S has been designed specifically for the geometry of the front bumper and headlight of the ML W164, which translates into the correct spray angle and stable mounting. The design is intended to work with the factory fluid hose and the pressure generated by the washer pump, allowing the component to integrate with the existing system without additional modifications.

Its original Mercedes origin means compliance with factory quality standards, as well as the operating parameters of the entire headlight washer system.

Component condition and installation aspects

The offered nozzle comes from the secondary market, which allows for an economical replacement of a damaged part while maintaining the original manufacturer's specifications. Before installation, it is recommended to perform a standard check of the connection sockets, tightness, and free movement of the working part to ensure proper operation in conjunction with the existing system.

In practice, installation comes down to connecting the fluid hose, seating the nozzle in the designated place on the right side, and verifying the spray angle after activating the headlight washers.

Benefits of using an original washer nozzle

• Factory fitment to the bodywork and headlight of the Mercedes ML W164 on the right side.
• Consistent operation with the existing washer fluid reservoirs, pumps, and nozzles system.
• Stable, directed fluid stream, supporting effective headlight cleaning.
• Possibility to restore full functionality of the headlight cleaning system without interfering with the electrical installation.

If you are planning a comprehensive repair or upgrade of the washer system area in your Mercedes and need other components from the same group, such as hoses, pumps, or additional nozzles, check out the available parts in the Mercedes washer fluid reservoirs, pumps, and nozzles category.

Part selection by markings and technical support

When selecting a headlight washer nozzle, it is worth using the manufacturer's markings and catalog data to avoid compatibility issues and ensure the proper operation of the entire system. Proper fitment using identification numbers reduces the risk of leaks, incorrect spray angles, or collisions with bumper elements.

For users interested in a broader look at diagnostics and component selection according to manufacturer markings, the article discussing the principles of operation and maintenance of fuel supply systems, which also covers issues of identifying parts by VIN and OEM, may be helpful – details can be found in the material "Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration".

Summary

The Mercedes ML W164 Headlight Washer Jet Spray Nozzle Right O/S is a practical solution for drivers who want to restore the efficiency of the headlight cleaning system on the passenger side. The original design, fitment to the factory system, and the ability to install it in place of a worn-out component make it a functional choice for repairing the washer system in Mercedes vehicles.