Mercedes W204 Headlamp Washer Pipe Hose Line Nozzle A2048601892

Mercedes W204 Headlamp Washer Pipe Hose Line Nozzle is an original headlamp cleaning system component designed for the W204 generation C-Class models. As part of the Washer fluid reservoirs, pumps and nozzles group, it ensures stable delivery of fluid at the correct pressure to the nozzle extending from the bumper, which translates into safe and comfortable lighting performance. This used OEM component is a sensible choice for drivers looking for a technically matched solution at an attractive price.

Specifications and technical data

• SKU: RHD-A2048601892-4
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2048601892
• Substitutable numbers: A2048601892, A 204 860 18 92, KD
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the headlamp washer system

The described hose is a component of the headlamp washer installation in the Mercedes C-Class W204, responsible for transporting fluid from the supply system to the nozzle at the lamp. A correctly selected hose guarantees:

• a tight connection with other system components,
• stable fluid flow during pump operation,
• proper positioning of the nozzle relative to the headlamp.

Thanks to this, the headlamps maintain proper cleanliness, and the light beam is not scattered by dirt, which is particularly important for xenon and LED headlamps.

Original Mercedes part – fitment and compatibility

The Mercedes W204 Headlamp Washer Pipe Hose Line Nozzle has been designed by the vehicle manufacturer, which means full compatibility with the factory mounting system in the Mercedes W204. The original geometry of the connectors and hose routing:

• facilitates installation in existing brackets and guides,
• minimizes the risk of stress and abrasion during operation,
• ensures compliance with factory washer system performance parameters.

Choosing an original washer system component allows you to avoid problems typical of aftermarket replacements, such as leaks, overly rigid material, or imprecise connection ends.

Used condition – practical benefits for the user

The item is offered in used condition, which is a beneficial solution for drivers looking for a factory component at a reasonable price. The used OEM part:

• retains the original design and fitment for the W204 body,
• allows for an economical repair of the headlamp washer system,
• is a good choice for targeted replacement of a damaged section of the installation.

For many users, this is an optimal compromise between repair costs and maintaining factory build quality.

Role in safety and driving comfort

A functional Mercedes W204 Headlamp Washer Pipe Hose Line Nozzle has a direct impact on the effectiveness of lamp cleaning, and thus on visibility after dark and in difficult weather conditions. A properly operating headlamp washer system:

• limits the accumulation of mud and salt on the lenses,
• helps maintain a stable, uniform light beam,
• supports the correct operation of adaptive lighting systems.

Replacing a damaged hose with a functional OEM element restores full system functionality without the need for costly modifications.

Related Mercedes washer system components

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

Selection by part numbers and fluid system diagnostics

When selecting fluid system components for modern cars, it is worth using catalog numbers and the vehicle's technical documentation. It may also be helpful to understand the operating principles of supply and distribution systems for operating fluids – from fuel to washer fluid. More information on diagnostics, selection by part numbers, and maintenance of supply systems can be found in the article "Fuel system – injectors, pumps and fuel tank: maintenance and regeneration", which discusses a practical approach to working with OEM components.