Mercedes SLK R170 Filler Neck Windshield Washer Pipe Hose Line A1708690017

Mercedes SLK R170 Filler Neck Windshield Washer Pipe Hose Line is an original component of the windshield washer fluid system, designed for precise fluid delivery from the reservoir to the rest of the installation. Thanks to its factory-fit for the SLK R170 body, it ensures stable mounting, leak-tightness, and proper fluid flow during daily operation. This is a practical solution for users who want to restore full functionality to the washer system while maintaining the original mounting geometry.

Specifications and technical data

• SKU: A1708690017
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1708690017
• Substitutable numbers: A1708690017, A 170 869 00 17
• Category: Fuel Tanks & Filler Necks

Purpose and function in the vehicle system

The offered windshield washer filler pipe is designed specifically for the Mercedes SLK R170 generation, which translates into proper routing within the body cavity and a secure connection to the reservoir. The component belongs to the Fuel filler tanks and pipes group; however, in this case, it is responsible for the washer system, ensuring safe and controlled fluid filling of the reservoir. A properly selected pipe minimizes the risk of leaks, facilitates fluid refilling, and supports trouble-free operation of the windshield washers.

Construction and fitment for the Mercedes SLK R170

The windshield washer filler pipe is factory-profiled to the geometry of the SLK R170 body, allowing for installation at original mounting points without the need for modifications. The appropriately selected diameter and shape of the ends ensure a tight connection with the reservoir nozzles and other system elements. As a result, the entire filler line maintains proper rigidity while remaining resistant to typical operational stresses, such as vibrations or temperature changes.

Benefits of using an original component

Using an original windshield washer filler pipe in a Mercedes SLK R170 allows you to maintain the structural integrity of the system and avoid problems typical of aftermarket replacements with random dimensions. Key advantages include:

• factory fitment to the body and mounting points,
• maintenance of proper flow and system tightness,
• reduced risk of fluid leaks in the filler area,
• easier installation thanks to the geometry intended by the manufacturer.

For the user, this means stable washer operation, convenient fluid refilling, and maintenance of the vehicle's original technical configuration.

Condition of the component and service application

The offered pipe comes from disassembly and is used, making it an attractive cost-effective alternative to a new component while maintaining the manufacturer's original specifications. It is suitable both for the typical replacement of a damaged or leaking pipe and for more extensive service work related to the washer system or the restoration of SLK R170 models. Choosing an original element of this type allows you to maintain the technical consistency of the vehicle and reduce the time required for part fitting.

Integration with the fuel system and diagnostics

Although the windshield washer filler pipe functions independently of the fuel system, work within the body often involves handling tanks and lines for various media. In the case of more advanced repairs or upgrades, it is worth expanding your knowledge of the principles of selecting and diagnosing supply components. A useful supplement may be an article describing the construction and servicing of the fuel system, including the selection of components by OEM numbers and regeneration principles – you can find it here: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

If you are planning a comprehensive repair or upgrade of the fluid storage and supply zone in your Mercedes and need other elements from the same group, such as filler pipes, nozzles, or tanks, check the available parts in the Mercedes fuel filler tanks and pipes category.