BMW 3 Series E92 E92N E93 LCI M3 LCI Seal Outer Left Mirror Triangle N/S 7153795

BMW E92 Mirror Gasket Triangle Left 7153795 is a precisely fitted component from the Exterior Mirrors group, designed for installation on the left side of the body. The triangular gasket ensures a tight seal between the mirror base and the car body, reducing noise, vibrations, and moisture ingress into the door interior.

Specifications and technical data

• SKU: 7153795
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 51337153795
• Substitutable numbers: 51337153795, 7153795
• Location on the vehicle: Left
• Category: Mirror Assemblies

Purpose and Function of the Triangular Gasket

The triangular mirror gasket in BMW 3 Series E92 models plays an important role in the area where the mirror is attached to the door. It is responsible for:

• sealing the contact between the mirror base and the door panel,
• reducing wind noise at higher speeds,
• protecting against water and dirt entering the door interior,
• stabilizing the mirror in the mounting area.

Thanks to its proper profile and fit for a specific body generation, this element helps maintain the correct mirror mounting geometry and preserve the cohesive appearance of the car's side.

Compatibility and Fit for BMW

The offered gasket has been designed specifically for the BMW E92 door construction, which translates to an appropriate shape, sealing line, and mounting holes. Installation on the left side of the vehicle eliminates the risk of choosing the wrong side and facilitates service work.

As a component from the Exterior Mirrors group, the gasket works with the factory mirror base, maintaining the original body line and the aesthetic characteristic of the BMW brand. Proper fit reduces the need for additional modifications or adjustments on the vehicle.

Characteristics of a Used Part

The gasket is a used part, meaning it is a pre-owned component that retains its construction in line with the factory BMW standard. Such elements are often chosen for accident repairs, replacement of worn gaskets, or for eliminating leaks and noise around the mirror.

Using an original, used gasket allows for material consistency with other door components and often provides a better fit than aftermarket parts with a universal profile.

Benefits of Replacing the Mirror Gasket

Replacing a worn or damaged triangular gasket with a functional one brings a number of practical benefits:

• reducing air drafts and improving acoustic comfort inside the cabin,
• decreasing the risk of corrosion around the mirror mounting due to better water protection,
• more stable mirror seating on the door,
• a more aesthetic finish of the mirror-body contact.

For users who care about the condition of their BMW's bodywork and the precise fit of components, such a replacement is a simple way to improve daily driving comfort and door durability.

Expanding Mirror Area Modernization in BMW

If you are planning a comprehensive repair or modernization of the side area of your BMW and need other components from the same group, such as housings, inserts, or complete mounts, check the available parts in the BMW Exterior Mirrors category.