BMW E36 Saloon Trim Cover Panel C-Pillar Rear Right O/S Top Grey 8173506

BMW E36 Saloon Trim Cover Panel C-Pillar Rear Right O/S Top Grey is an original interior trim component designed for installation on the right side of the rear bodywork. This used, factory-spec trim panel allows for an aesthetically pleasing and technically correct restoration of the C-pillar area, which is particularly important for post-accident repairs, interior refurbishment, or replacing missing parts. Thanks to its precise fit for the E36 sedan structure, it ensures a consistent appearance and secure mounting.

Specifications and technical data

• SKU: 8173506
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8173506
• Substitutable numbers: 51438173506, 8173506, KZ
• Location on the vehicle: Rear, Right
• Color: Grey
• Category: Window Seals, Gaskets & Trims

Purpose and function of the component

The described C-pillar cover was designed specifically for the BMW 3 Series E36 sedan and is mounted on the rear right side of the body. Its purpose is to securely cover the pillar structure, seat belt routing, and any wiring, ensuring they remain hidden and protected from mechanical damage. The grey color allows for a seamless match with factory upholstery in this tone, making it easier to maintain a uniform interior aesthetic.

Construction, color, and fitment

The cover is part of the Window seals and trims category, meaning it works in conjunction with other trims and side finishes in the rear of the cabin. The grey color has been selected to match typical E36 interior configurations, ensuring the component blends well with door cards, the headliner, and the rear parcel shelf. The panel's design incorporates factory mounting points, allowing for installation in the original locations without the need for modifications.

Benefits of using an original C-pillar cover

Using an original C-pillar panel on the rear right side of the body offers a range of practical benefits:

• Factory fitment – maintaining correct gaps and alignment lines with adjacent upholstery elements.
• Consistent color scheme – the grey shade makes it easy to restore the original interior look.
• Protection of the pillar structure and seat belt routing from dirt and accidental damage.
• Possibility of aesthetic repair after the removal or damage of a previous component.

Application in BMW E36 restoration and repairs

The component is suitable for both localized repairs of the right rear interior section and broader cabin restoration in the E36 sedan. This used, original cover helps maintain the characteristic look of this model, which is significant for preservation projects and vehicles prepared for long-term use. Precise fitment to the C-pillar reduces the risk of unwanted rattles or looseness associated with non-original parts.

Complementary BMW window seals and trims

If you are planning a comprehensive repair or upgrade of the side area and pillars in your BMW and need other parts from the same category, such as additional trim panels, window trims, or adjacent pillar covers, check out the available parts in the BMW window seals and trims category.

Support for working with BMW electronics

For extensive interior work involving the removal of upholstery and access to wiring, it is worth familiarizing yourself with practical tips regarding electronic systems. Helpful information can be found in the article Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 Series models, which describes the use of proven salvaged parts when servicing modules and controllers.