BMW 3 Series E36 Saloon Door Window Guide Rear Right O/S Rubber Seal 8213984

BMW 3 Series E36 Saloon Door Window Guide Rear Right O/S Rubber Seal is an original body component designed for the rear right window of the BMW 3 Series E36 saloon. The precisely shaped sealing profile ensures stable window guidance and limits the ingress of water and noise into the cabin. Thanks to the factory-spec fitment, installation is predictable and requires no modifications, facilitating professional door repair or restoration.

Specifications and technical data

• SKU: 8213984
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8213984
• Substitutable numbers: 51348213984, 8213984, 51341977890, 1977890, 51348174756, 8174756, KZ
• Location on the vehicle: Rear, Right
• Category: Door Seals

Purpose and fitment for BMW E36 Saloon

The seal has been designed specifically for the rear right door window in the BMW E36 saloon. This ensures the maintenance of proper seal geometry, correct pressure against the glass, and compatibility with the factory window regulator mechanism. Dedicated vehicle placement minimizes the risk of leaks, rattles, or improper window operation after installation.

Sealing function and interior protection

The component plays a key role in draining water from the window surface and reducing air drafts while driving. A correctly selected seal:

• reduces wind noise in the rear part of the cabin,
• limits the risk of moisture affecting door upholstery and headlining,
• supports stable window movement within the guides,
• helps maintain acoustic and thermal comfort inside the vehicle.

As a result, passenger comfort in the rear of the vehicle remains at a level close to factory standards, which is important for both daily use and long journeys.

Characteristics of the used component

The offered seal is a used part, sourced from dismantling, which allows for maintaining the original manufacturer's specifications while optimizing repair costs. In practice, this means:

• preservation of the factory shape and profile rigidity,
• compatibility with original mounting points in the door,
• possibility of installation in place of a worn or damaged seal without interfering with the door structure.

The used OEM component is particularly attractive for comprehensive body repairs, youngtimer restorations, and restoring weatherproofing after door or window replacement.

Professional installation and service application

Due to its specific placement in the rear right part of the body, installation by an experienced bodywork and mechanical service or a person familiar with the BMW E36 door construction is recommended. Proper seating of the seal in the door rebate and around the window frame:

• ensures even pressure along the entire perimeter,
• prevents localized leaks and squeaking,
• protects the window regulator mechanism from excessive resistance.

For workshops specializing in the BMW brand, this is a practical service solution that allows for maintaining technical consistency throughout the door area.

Repair expansion – other BMW door seals

If you are planning a comprehensive repair or modernization of the door area in your BMW and need other components from the same group, such as front window seals, front door seals, or rear door seals, check the available parts in the BMW door seals category.

More about used body components

If you want to better understand how to effectively use used body components for repairs and restorations, it is worth reading our guide: Replacing body components with used parts – can salvaged body parts look like new?. This is a practical source of knowledge for those who want to combine rational costs with maintaining the appropriate quality of repair.