Volkswagen Caddy SB Rear Sliding Door Seal Rubber Rear Left N/S Side 2K7843791D

Volkswagen Caddy SB Rear Sliding Door Seal Rubber Rear Left N/S Side is an original component from the Door seals group, designed for the rear left side of the vehicle body. It ensures a tight closure of the sliding door, limiting the ingress of water, dust, and noise into the vehicle interior, which translates into stable operating comfort for your Caddy.

Specifications and technical data

• SKU: 2K7843791D
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 2K7843791D
• Substitutable numbers: 2K7843791D, 2K7 843 791 D
• 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 sliding door pair in the Volkswagen Caddy SB model. Its task is to maintain the proper tightness of the door perimeter so as to:

• minimize the ingress of rainwater and mud into the interior,
• reduce road noise and wind noise while driving,
• stabilize the position of the door leaf when closed,
• reduce the risk of corrosion in the sill area and at the door edges.

Thanks to its fitment for the specific location on the vehicle, the seal works with the factory body geometry and guides, which facilitates installation and subsequent door adjustment.

Original origin and fitment

The seal comes from the Volkswagen line, which means maintaining factory dimensional and material standards. Original manufacturing translates into:

• precise adhesion to the door edges and body frame,
• compatibility with factory clips and mounting profiles,
• consistent appearance with other sealing elements in the vehicle.

Such fitment is particularly important in the case of sliding doors, where minor deviations can cause rattling, leaks, or difficulty in closing.

Characteristics of the used component

The offered seal is a used component, which allows for economical repair while maintaining the manufacturer's original specifications. In practice, this means the possibility of replacing a worn or damaged seal with a part featuring a factory profile, without the need to reach for replacements with uncertain fitment.

Before installation, it is recommended to perform a standard inspection of the condition of the contact surface on the body and properly clean the door edges to fully utilize the sealing properties of the element.

Benefits of replacing the sliding door seal

Replacing a worn seal with an original component for the Volkswagen Caddy SB brings a number of practical benefits:

• improvement of acoustic comfort inside the vehicle,
• better protection of upholstery and flooring against moisture,
• reduction of window fogging during the autumn and winter period,
• more stable closing of the sliding door,
• maintenance of the factory body finish standard.

For users who intensively use the cargo or passenger space, a functional seal on the rear left side has a direct impact on the durability of the interior and the comfort of daily driving.

If you are planning a comprehensive repair or upgrade of the sliding door area in your Volkswagen and need other components from the same group, such as additional perimeter seals, sill sections, or edge sealing elements, check the available parts in the Volkswagen door seals category.

Expert support and the trend for original used components

For users interested in a broader context of using used OEM components, including body elements and seals, we recommend an article describing the current situation on the parts market and the advantages of choosing original disassembled components: Crisis in the new parts market? Why used originals for premium cars are the hottest trend in 2026.