Citroën C4 Grand Picasso Window Beltline Seal Gasket Rear Outer Right O/S 9334N8

Visual condition of the part

The product shows signs of use visible in the photos. Citroën C4 Grand Picasso Window Beltline Seal Gasket Rear Outer Right O/S is an original body component from the Window seals and trims group, designed for installation on the exterior, rear right side of the vehicle. It ensures a tight, stable fit for the window and provides an aesthetic finish to the side profile, which helps reduce noise, protects against water ingress, and improves the vehicle's appearance.

Specifications and technical data

• SKU: 9334N8
• Mark: Citroën
• Condition: Used
• OEM Part Number: 9334N8
• Substitutable numbers: 9334N8, 9334 N8
• Location on the vehicle: Rear, Right
• Part type: Outer Beltline Seal
• Category: Window Seals, Gaskets & Trims

Purpose and function of the component

The presented seal is dedicated to the rear, right side of the Citroën C4 Grand Picasso body and operates in the contact zone between the window and the side panel. Its functions include:

• sealing the window edge against water and debris ingress,
• reducing wind noise while driving,
• stabilizing the window in the window frame,
• providing an aesthetic finish to the side body line. Thanks to its precise profile and fitment for the specific body model, the seal works with factory mounts, which facilitates installation and helps maintain the original geometry of the glazing.

Original Citroën origin

The component comes from the Citroën parts line, which ensures the preservation of factory dimensions, shape, and material characteristics. The original window beltline seal:

• is matched to the specific geometry of the C4 Grand Picasso rear right window,
• ensures compatibility with factory clips and guides,
• maintains a consistent look with other body trims and seals. As a result, no additional modifications are required after replacement, and the vehicle's side line remains consistent with the manufacturer's original design.

Installation and operational characteristics

The seal is designed for installation on the rear, right side of the body, on the exterior side of the window. In practice, this means:

• a clearly defined installation location – minimizing the risk of errors during replacement,
• the ability to use factory mounting points,
• easier restoration of tightness after bodywork/paint repairs or window replacement. Using this component allows for an economical repair while maintaining the original construction, which is particularly important for precise body components such as window seals and trims.

Application in body repairs

The rear right window beltline seal is suitable for both local post-collision repairs and the gradual restoration of the side body zone. Replacing a worn or damaged seal allows you to:

• reduce the risk of corrosion around the window frame,
• reduce water ingress into the interior and luggage compartment,
• improve acoustic comfort inside the cabin. If you are planning a comprehensive repair or upgrade of the side glazing zone in your Citroën and need other elements from the same group, such as additional seals, trim strips, or window masking profiles, check the available parts in the Citroen window seals and trims category.

Technical support and knowledge about used parts

When selecting dismantled components, it is worth paying attention to their condition, completeness, and compatibility with the specific body version. In the case of other vehicle sub-assemblies – especially in the fuel system area – a conscious approach to purchasing used parts is crucial. To better understand what to look for when choosing such components, read the article: Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?