BMW E60 E61 Windshield Washer Reservoir Hose 7142059

The BMW E60 E61 Washer Hose Pipe Tube 7142059 is an original component of the washer system, designed for precise fluid delivery from the reservoir and pump to the nozzles on the body. Thanks to its factory fit for the 5 Series E60/E61, it ensures stable washer system operation and proper spray pressure on the windshield, which translates to safe visibility in varying weather conditions.

Specifications and technical data

• SKU: 7142059
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7142059
• Substitutable numbers: 61667142059, 7142059, 61667035130, 7035130, 61667135812, 7135812, 61667035131, 7035131
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and Function in the Washer System

The washer hose in BMW E60 and E61 models is responsible for the sealed and directed delivery of working fluid to the nozzles on the hood or bumper. The correct geometry of the pipe minimizes the risk of kinks, pressure drops, and leaks, which is crucial for maintaining even fluid distribution on the windshield.

This component, from the Washer Fluid Tanks, Pumps, and Nozzles category, works in conjunction with the factory pump and reservoir, forming a cohesive system that allows for effective windshield cleaning using standard wipers. A properly selected hose also reduces the risk of air ingress and uncontrolled leaks in the engine bay.

Original BMW Fitment

As a BMW product, the washer hose is structurally designed to fit factory mounting points and installation routes in the E60/E61 body. This means:

• consistent routing of the pipe along with factory clips and covers,
• appropriate inner and outer diameter for factory connectors,
• compatibility with the original washer fluid reservoir, pump, and nozzles.

This ensures a tidy installation without the need for modifications to the system or the use of additional adapters.

Technical Characteristics and Installation

The washer pipe is designed to operate under typical engine bay conditions, considering temperature fluctuations and contact with washer fluid. The hose's construction minimizes the risk of cracks and leaks, which could lead to reduced system performance or damage to electrical components.

During installation, it is advisable to pay attention to:

• routing the hose according to the factory path,
• proper seating on the pump and nozzle connectors,
• checking for leaks after the first system activation.

Selecting parts by OEM number and available replacement numbers allows for precise matching to a specific BMW 5 Series configuration, which is particularly important for variations in equipment (e.g., headlight type, presence of headlight washers).

Condition and Benefits of Using a Used Part

The offered part is in used condition, allowing for an economical repair of the washer system while maintaining the original BMW specifications. In many cases, a used washer hose represents a reasonable compromise between cost and retaining factory fitment and system geometry.

Using an original washer hose helps restore proper system operation in situations such as:

• cracking or leakage of the existing hose,
• mechanical damage after an accident or service work,
• problems with fluid delivery to one of the nozzles.

Compatibility, Replacement Numbers, and OEM Selection

The component has a dedicated OEM part number and associated replacement numbers, which facilitates unambiguous identification in BMW catalogs and parts selection systems. When matching to a specific vehicle instance, it is advisable to use the Vehicle Identification Number (VIN) and compare the markings with service documentation to ensure full compatibility with the washer system in a given BMW E60 or E61.

If you are planning a comprehensive repair or upgrade of the windshield cleaning area in your BMW and need other parts from the same group, such as fluid reservoirs, pumps, or washer nozzles, check the available parts in the BMW Washer Fluid Tanks, Pumps, and Nozzles category.

Technical Support and Additional Knowledge

When planning service work, it is beneficial to look broadly at related vehicle systems – especially where operating fluids and their distribution impact safety and reliability. To deepen your knowledge of diagnostics, OEM number selection, and the principles of operating supply systems, we encourage you to read the article Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair, which clarifies many practical aspects related to the operation of modern automotive systems.