BMW E90 E91 E92 E93 Hose For Headlamp Cleaning 7117844

BMW E90 E91 E92 E93 Headlight Washer Hose Pipe 7117844 is an original component of the front lamp washer system, designed for installation in the front part of the body. This used hose allows for the restoration of proper headlight washer operation, ensuring stable fluid flow and a secure connection with other system components. Thanks to its factory fit for the E9x series, installation is predictable and technically seamless, and maintaining the original headlight washer system geometry translates to safe vehicle operation.

Specifications and technical data

• SKU: 7117844-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7117844
• Substitutable numbers: 61677117844, 7117844, 61677145443, 7145443
• Location on the vehicle: Front
• Category: Other Lighting & Bulbs

Purpose and Function of the BMW Headlight Washer Hose

The headlight washer hose in the BMW E90, E91, E92, and E93 series is responsible for precisely delivering fluid from the washer system to the nozzles located near the front lamps. Its placement on the vehicle in the front body area requires adequate resistance to temperature changes, vibrations, and the movement of suspension and body components.

Using an original hose in this location helps maintain:

• the correct routing of the washer fluid line in the front compartment,
• a stable connection with the washer pump and headlight washer nozzles,
• proper operating pressure in the system during washer operation.

Why Use an Original BMW Hose in the Front of the Vehicle

The component intended for installation at the front of the vehicle is exposed to water, road salt, and dirt, which is why factory fit to the BMW construction is important for both the durability and the sealing of the system. A used headlight washer hose from the E9x series allows for the preservation of the original fluid line routing, reducing the risk of chafing, kinks, or accidental contact with moving parts.

In practice, this means:

• easier installation without the need for system modifications,
• retention of factory mounting points and hose routing,
• consistency with other headlight washer system components.

Used Condition and Benefits of Choosing an Original Part

The offered hose comes from disassembly, allowing you to combine original BMW quality with a more favorable purchase cost compared to a new part. A used component of this type is often chosen for repairs to the headlight washer system after front-end collisions, headlight replacements, or mechanical damage to the hoses.

For the user, this means the ability to:

• restore the functionality of the headlight washer system without excessive costs,
• maintain the original technical specifications of the system in the BMW E9x series,
• reduce the risk of leaks typical of aftermarket parts with different shapes or diameters.

If you want to better plan repairs using disassembled parts and optimize your service budget, it's worth checking out the guide on rising repair costs and ways to save on used parts, which discusses a practical approach to choosing used OEM components.

Part Selection and Technical Support

To correctly select the headlight washer hose for a specific version of the BMW E90, E91, E92, or E93, it is crucial to pay attention to compatibility with the front body system and headlight configuration. The product has assigned part numbers and interchangeable numbers, which facilitates verification of compatibility with a specific vehicle instance based on manufacturer catalog data.

For extensive service projects, including modifications to the powertrain, braking, or suspension systems, it may also be helpful to take a broader look at the structural differences between sports and standard versions – you can find them in the article Audi RS vs. Other Models – What's Under the Hood and Chassis?, which shows how manufacturers design components for higher loads and more intensive use.

Related Parts and Other BMW Components

When repairing the headlight washer system, other front-end components are often replaced as well, such as mounts, connectors, or additional hose sections routed in the engine bay. If you are planning a wider range of work on the body or auxiliary systems in your BMW, check the available parts in the category Other BMW.