BMW 3 Series E90 E91 Cover Washer Spray Nozzle Flap Left N/S Black Sapphire

BMW 3 Series E90 E91 Cover Washer Spray Nozzle Flap Left N/S Black Sapphire is an original body component designed for installation on the left side of the bumper in 3 Series E90/E91 models. Finished in Black Sapphire Metallic - 475, this cover ensures a consistent paint appearance and an aesthetic finish for the front bumper. It is a practical solution for users looking to restore the full functionality of the headlight washer system and the factory look of the bumper.

Specifications and technical data

• SKU: 8031307-BS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8031307
• Substitutable numbers: 61678031307, 8031307, 7907273
• Location on the vehicle: Left
• Color: Black Sapphire Metallic - 475
• Category: Other Exterior Parts & Accessories

Purpose and function of the component

The BMW 3 Series E90 E91 Cover Washer Spray Nozzle Flap Left N/S Black Sapphire is responsible for covering the headlight washer nozzle extension mechanism on the left side of the vehicle. It protects the working components from dirt, moisture, and mechanical damage, while ensuring a smooth, continuous bumper line. Thanks to its precise fit to the shape of the 3 Series E90/E91 bumper, proper aerodynamics and visual consistency of the car's front are maintained.

Color and visual fit

The finish in Black Sapphire Metallic - 475 allows for an aesthetic integration of the cover with bodywork in the same color. The metallic structure of the coating provides the characteristic depth and gloss typical of factory BMW paint. For vehicles in a different color, the component can serve as a base for potential repainting according to individual requirements, while maintaining the correct geometry and fitment.

Vehicle placement and installation

The component is designed for installation on the left side of the bumper, in the location of the factory headlight washer cover. The design, intended for this specific 3 Series generation, allows for installation in place of the original part without the need for modifications. Properly shaped clips and contact surfaces allow for stable seating in the bumper and correct interaction with the washer extension mechanism.

Characteristics as a used BMW part

As an original BMW component from the used parts category, the cover retains its factory geometry, compatibility with the washer system, and proper fit to the bumper. This is a particularly beneficial solution for post-accident repairs or minor bodywork corrections when you want to maintain the original manufacturer's specifications without having to use replacements with uncertain fitment.

Compatibility and part identification

The product has a dedicated OEM part number and associated replacement numbers, which facilitates clear identification and selection for a specific vehicle configuration. It is worth verifying the compatibility of these markings with technical documentation or the existing component in the car to ensure that the cover will work properly with the washer mechanism and the bumper.

If you are planning a comprehensive repair or upgrade of the front body area of your BMW and need other components from the same group, such as covers, caps, or small mounting elements, check out the available parts in the Other BMW category.

For drivers who are considering the choice between a used original part and a replacement, a practical guide explaining the differences in quality, fitment, and durability may be helpful – details can be found in the article 5 reasons why a used OEM part is a better choice than a replacement.

If you are interested in a broader context of performance and construction of sports models, including solutions in the field of engines, brakes, and chassis, it is worth reading the comparative analysis in the article Audi RS vs other models – what is hidden under the hood and chassis?, which shows how premium manufacturers design key vehicle systems.