Volkswagen Passat B7 Rear Trunk Boot Flooring Frame Panel Left N/S 3C9864511C

Volkswagen Passat B7 Rear Trunk Boot Flooring Frame Panel Left N/S is an original cargo area trim component designed for installation in the rear left section of the vehicle body. Thanks to its factory-spec fitment, it ensures a cohesive look for the trunk interior, provides stable support for the floor, and offers an aesthetic edge finish. This is a practical solution for users who want to professionally restore the factory trunk setup after repairs or modifications.

Specifications and technical data

• SKU: 3C9864511C
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3C9864511C
• Substitutable numbers: 3C9864511C, 3C9 864 511 C
• Location on the vehicle: Rear, Left
• Category: Trim

Purpose and fitment for the Passat B7

The described panel is a rear body trim component, mounted on the left side within the trunk floor frame. The design was developed specifically for the geometry of the Passat B7 body, which results in:

• secure support for the trunk floor and adjacent trim elements,
• proper alignment of upholstery edges and linings,
• seamless integration with other panels and decorative strips.

Its original Volkswagen origin ensures that factory mounting points are maintained and that it is compatible with the standard trunk setup, without the need for modifications or on-site adjustments.

Function in the trunk structure

The left trunk floor frame panel serves several important structural and functional purposes:

• it stabilizes the edge of the trunk floor in the rear part of the vehicle,
• it organizes the layout of linings and decorative strips, improving the visual consistency of the interior,
• it reduces the occurrence of play and unwanted noises while driving, which can result from loose trim components,
• it allows for the correct seating of adjacent decorative elements and upholstery in the rear left zone.

As a result, the trunk maintains an orderly appearance, and the trim elements perform in a predictable manner, which is important both for daily use and for the future resale value of the vehicle.

Category: Linings, decorative strips, and trims

The presented panel belongs to the Linings, decorative strips, and trims group, which consists of elements responsible for the aesthetics and final finish of the vehicle interior. In practice, these are components that:

• mask raw structural body elements,
• protect the upholstery and floor from premature wear,
• influence the perceived quality of the entire trunk interior.

Choosing an original element from this group allows you to maintain color and material consistency with the remaining linings and decorative strips in your Passat B7.

Characteristics of the used part

The offered panel comes from dismantling, which means it is a used part that retains its factory geometry and mounting point spacing. This type of component is particularly attractive to users who:

• are looking for an economical solution while maintaining original specifications,
• want to restore the trunk setup after a collision or bodywork repairs,
• avoid unreliable aftermarket replacements with unverified fitment.

In the case of trunk trim elements, it is crucial that the panel is structurally complete, without deformations that would affect installation – a used OEM component usually meets these requirements, ensuring predictable performance after installation.

Support in choosing and additional information

If you are considering whether a new or used OEM part is the better choice for your needs, comparing costs and durability in a broader context may be helpful. For this purpose, it is worth checking out our guide: New or used? A comparison of car part costs and quality, where you will find practical examples and answers to frequently asked questions.

If you are planning a comprehensive repair or upgrade of the trunk area in your Volkswagen and need other elements from the same group, such as linings, trim strips, or decorative side panels, check out the available parts in the Volkswagen linings, decorative strips, and trims category.