Ford Tourneo Custom Windscreen Washer Fluid Tank Filler Neck GK21-17N604-A

Ford Tourneo Custom Windscreen Washer Fluid Tank Filler Neck is an original washer system component from the Washer fluid tanks, pumps, and nozzles category, designed for precise fluid delivery to the reservoir. Thanks to its factory origin from the Ford brand, it ensures a proper fit to the bodywork and secure mounting, which facilitates both servicing and daily vehicle operation.

Specifications and technical data

• SKU: 2208134
• Mark: Ford
• Condition: Used
• OEM Part Number: 2208134
• Substitutable numbers: 2208134, GK21-17N604-AC, GK2117N604AC, GK21-17N604-A, GK2117N604A
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function of the washer fluid tank filler neck

The washer fluid tank filler neck in the Ford Tourneo Custom is responsible for safe and convenient refilling of washer fluid, while also providing a tight connection to the reservoir itself. The appropriate geometry of the component minimizes the risk of fluid splashing during refilling and limits the ingress of contaminants into the system. As a part of the Washer fluid tanks, pumps, and nozzles category, this filler neck works in conjunction with hoses, the pump, and nozzles, ensuring a stable flow of medium to the entire system. A correctly selected component helps maintain the efficiency of the washers, which translates into a clear windshield and safe driving in difficult weather conditions.

Original origin and fitment for Ford Tourneo Custom

The presented filler neck was designed specifically for the construction of the Ford Tourneo Custom, maintaining factory mounting points and routing within the engine bay or cowl area. This means:

• a secure fit with the bodywork and adjacent washer system components,
• no need for modifications or adjustments required by aftermarket replacements,
• preservation of the original fluid flow geometry. As a result, installation is predictable, and the risk of leaks or interference with other components is reduced. This is particularly important in commercial vehicles, where repair repeatability and quick vehicle turnaround are essential.

Component characteristics and benefits of use

The washer fluid tank filler neck in the version intended for the Ford Tourneo Custom has been developed to provide:

• a stable connection to the actual fluid reservoir,
• convenient access to the filler cap during daily maintenance,
• appropriate structural rigidity while maintaining installation flexibility. Using an original component reduces the risk of micro-cracks, leaks, or improper routing that can occur with imprecise aftermarket replacements. This translates into fewer unplanned vehicle downtimes and more predictable service costs.

Part condition and service application

The item is offered in used condition, which allows for an economical repair of the washer system while maintaining the manufacturer's original specifications. This type of solution is particularly beneficial for fleets and intensively used vehicles, where a reasonable balance between repair cost and maintaining factory mounting parameters is key. Due to the preservation of the original design, the filler neck can be used both for standard replacement of a damaged part and during more extensive service work covering the entire washer system, including the reservoir, pump, and nozzles.

Expanding washer system service and related parts

If you are planning a comprehensive repair or upgrade of the washer system area in your Ford and need other components from the same group, such as supply hoses, additional connectors, or mounting hardware, check out the available parts in the Ford washer fluid tanks, pumps, and nozzles category. When selecting consumables for your vehicle, it is also worth paying attention to the proper diagnostics and maintenance of other vehicle systems. In the context of overall car service, a guide describing the principles of selecting and maintaining components using OEM and VIN numbers may be helpful – you can find it in the article "Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration", which organizes the approach to diagnostics and regeneration of key components. If you want to reduce vehicle downtime in the workshop and better plan major repairs, it is also worth reading the material on parts logistics and warehouse availability – you will find practical tips in the post about the impact of a wide assortment from a single warehouse on vehicle repair time.