BMW F44 Gran Coupe C Pillar Rear Window Seal Gasket Left N/S 7483119

BMW F44 Gran Coupe C Pillar Rear Window Seal Gasket Left N/S is an original body component from the Door seals group, designed for installation in the rear left part of the vehicle. The precisely fitted sealing profile supports proper window guidance at the C-pillar, reducing noise penetration and the impact of external factors on the cabin interior. This is a practical solution for users who want to maintain the factory finish and sealing standard in their BMW.

Specifications and technical data

• SKU: 7483119
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7483119
• Substitutable numbers: 7483119, 51137483119
• Location on the vehicle: Rear, Left
• Part type: Door Seal
• Category: Door Seals

Purpose and function of the seal

The presented seal has been designed specifically for the rear left part of the body, in the C-pillar area, where it is responsible for stable window guidance and maintaining proper tightness between the window and the bodywork. Thanks to its dedicated shape and the appropriate flexibility of the material, this component helps to reduce:

• water and moisture ingress into the vehicle interior,
• wind noise at higher speeds,
• minor window vibrations in the rear body area. Such a fit is important both for acoustic comfort and for protecting the interior against the long-term effects of weather conditions.

Original origin and BMW fitment

The seal comes from the BMW range, which means it was developed with a specific model and body geometry in mind. Its original origin translates into:

• consistency with the BMW F44 Gran Coupe body line in the C-pillar area,
• proper adhesion to the window and body components on the rear left side,
• preservation of factory design assumptions in the sealing zone. As a result, installation is straightforward, without the need for modifying the shape or additional fitting of the component to the body.

Characteristics of the used component

The offered seal is a used component, which in practice means it comes from vehicle dismantling and may show signs of wear typical for this type of part. For many users, this is a reasonable compromise between cost and maintaining the manufacturer's original specification. In the case of body seals, it is particularly important that the profile and material structure remain functional, which allows for continued use in daily operation.

Benefits of replacing the C-pillar window seal

Replacing a worn or damaged seal in the rear left part of the vehicle can bring tangible user benefits. The most important include:

• reduction of air drafts and improvement of acoustic comfort in the cabin,
• reduced risk of moisture appearing in the area of upholstery and trim elements,
• maintaining stable window guidance in the rail at the C-pillar,
• preserving the consistent, factory look of the side body section. For users who care about the technical and visual condition of their vehicle, this is an important element of prevention against more expensive repairs resulting from long-term interior dampness.

Integration with other BMW door seals

The C-pillar window seal works with other components from the Door seals group, creating a coherent system of protection against water, dust, and noise. In the case of a planned wider renovation of the side zone, it is worth considering checking the condition of other seals in the doors and their surroundings to ensure an even level of tightness along the entire length of the body. If you are planning a comprehensive repair or upgrade of the door zone in your BMW and need other components from the same group, such as door perimeter seals, side window seals, or pillar seals, check the available parts in the BMW Door seals category. For those interested in a broader context of operation and regeneration of components in premium vehicles, including the impact of sealing elements and accessories on the durability of the power unit, an article describing the refreshment of a popular diesel engine may be helpful – The second life of the Mercedes OM642 engine – how injectors and a turbocharger restore the power of the 3.0 V6 CDI.