BMW 3 E90 Cover Spray Nozzle Flap Left N/S Mysticblau Mystic Blue A07 7907273

BMW 3 E90 Cover Spray Nozzle Flap Left N/S Mysticblau Mystic Blue A07 is an original body component designed for the factory bumper washer system. Thanks to its precise fit to the body lines and original Mystic Blue paint, it ensures a consistent appearance and an aesthetic finish for the front of the vehicle.

Specifications and technical data

• SKU: 8031307-MYS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8031307
• Substitutable numbers: 61678031307, 7907273, 8031307, EM
• Location on the vehicle: Left
• Color: Mysticblau Metallic - A07
• Category: Fuel Flaps & Components

Purpose and function of the component

The presented headlight washer nozzle flap is dedicated to the left side of the BMW 3 Series E90 body. It is responsible for the aesthetic covering of the nozzle opening in the bumper and provides stable guidance for the headlight washer extension mechanism. A properly selected component reduces the risk of leaks, play, and unwanted vibrations during system operation.

As part of the Fuel filler flaps and accessories group, the product belongs to the segment of external body covers that influence both the appearance and the protection of critical body points against dirt and weather conditions.

Color and paint matching

The component is finished in the factory color Mysticblau Metallic – A07, characteristic of many BMW E90 models. Using the original shade allows for maintaining visual consistency with the rest of the body panels, without the need for additional painting, provided the color is matched correctly.

Thanks to this, the flap can be used both as a replacement part after mechanical damage and during post-accident repairs, where it is essential to recreate the factory look of the vehicle's front as faithfully as possible.

Installation characteristics

The washer flap has been designed as a component compatible with the factory extension mechanism in the BMW 3 E90. The proper guidance of the clips and the shape of the working surfaces facilitate installation in the bumper and correct connection with the nozzle arm. Proper fitment reduces the risk of catching on the bumper edges and ensures smooth extension and retraction of the washer during system operation.

The product comes from dismantling, which means it is a used original BMW component that retains its factory geometry and design purpose. This is a good solution for users who prefer OEM parts over replacements with uncertain fitment.

Practical application and benefits

Using the original washer flap in Mysticblau Metallic allows you to:

• maintain a consistent appearance of the front bumper without differences in paint shade,
• preserve the correct operation of the headlight washer system,
• minimize the time required for fitting and processing the component during repair,
• reduce costs compared to purchasing a new part while maintaining OEM quality.

For body shops and individual users, this is a practical choice for bumper repairs, replacing a damaged flap, or completing missing headlight washer system components.

If you are planning a comprehensive repair or upgrade of the fuel filler area and adjacent body covers in your BMW and need other elements from the same group, such as flaps, covers, or additional accessories, check the available parts in the BMW fuel filler flaps and accessories category.

To better understand the connection between this type of body component and the operation of the entire vehicle fuel system, as well as the selection of components by catalog numbers, it is worth reading the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which discusses diagnostics, selection by OEM numbers, and principles of proper operation.