BMW F80 M3 F82 M4 S55 Engine Hood Sealing Rubber Right O/S 8066662

BMW F80 M3 F82 M4 S55 Engine Hood Sealing Rubber Right O/S is an original body component designed for the right side of the engine bay, which helps maintain the proper seal of the hood. Thanks to its fitment to the specific geometry of the M3 and M4 models with the S55 unit, the seal ensures a stable fit of the hood, limiting the ingress of contaminants and unwanted airflow. This is a practical solution for users who want to maintain the factory character of the engine bay and the correct operation of adjacent components.

Specifications and technical data

• SKU: 8066662
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8066662
• Substitutable numbers: 51768066662, 8066662, 51768058562, 8058562
• Location on the vehicle: Right
• Color: Black
• Category: Other Exterior Parts & Accessories

Purpose and function in the engine bay

The described seal is a component mounted on the right side of the hood in BMW F-series vehicles with the S55 engine, where it is responsible for sealing the contact between the hood and the body. Its task is to:

• limit the ingress of water, dust, and dirt into the engine bay,
• stabilize the edge of the hood relative to the fender and cowl,
• influence controlled airflow around the engine unit,
• reduce potential rattles and vibrations at the contact point between the hood and the body.

Thanks to this component, the engine bay remains better protected, and the hood operates in a predictable and repeatable manner, which is important both during daily use and during maintenance.

Construction, color, and fitment

The seal has a design adapted to the right side of the vehicle, which facilitates its correct positioning relative to the edge of the hood and adjacent body panels. The black color is consistent with the factory finish of the components in the engine bay, so the part does not stand out visually and maintains a stock appearance. Properly profiled geometry allows for precise fitting with the hood and structural elements, which is essential for maintaining tightness and proper pressure.

As a part sourced from dismantling, the seal retains its original mounting points and shape, which facilitates installation without the need for modifications. Factory fitment minimizes the risk of leaks that could appear when using parts with a universal profile.

Performance characteristics and service application

Replacing the hood seal is recommended in situations where the existing component shows signs of wear, such as cracks, deformation, or loss of elasticity. Using an original seal on the right side of the hood allows you to:

• restore the correct contact line between the hood and the body,
• reduce the possibility of dirt accumulation in critical points of the engine bay,
• maintain structural and visual consistency of the front area,
• limit the risk of accelerated corrosion in the area of the hood edge.

This solution is particularly useful for accident repairs, vehicle restoration, or restoring the full functionality of the factory sealing package in BMW M3 F80 and M4 F82 models.

Installation area and integration with other components

The seal works with the hood, fenders, and cowl elements on the right side of the vehicle, creating a cohesive sealing system. Correct positioning relative to the edge of the hood is important for the operation of locks, hinges, and for the overall rigidity of the front area. A properly selected component helps maintain:

• stable hood closing without excessive pressure,
• even gaps between the hood and the body,
• controlled airflow in the S55 engine area.

Thanks to this, the user gains more predictable behavior of the hood while driving and during service activities, such as inspections or fluid changes.

Support with selection and knowledge expansion

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other components from the same group, such as additional seals, covers, or small fasteners, check out the available parts in the Other BMW category.

For those interested in comparing technical solutions used in sports versions of cars, including engine bay construction, cooling systems, or body reinforcements, an article describing the differences between stock and sport-oriented variants may be helpful – check out the material Audi RS vs other models – what is hidden under the hood and chassis? to better understand how manufacturers design components in the engine area.

If you want to reduce the vehicle's downtime in the workshop and want to learn how a wide selection of used parts from a single warehouse affects repair speed, read the article how a wide assortment in one warehouse shortens car downtime at the mechanic, which discusses the practical aspects of parts logistics in service.