Citroën C4 Grand Picasso Door Window Glass Groove Run Front Right O/S 9654091380

Citroën C4 Grand Picasso Door Window Glass Groove Run Front Right O/S is an original body component from the Window seals and trims group, designed for the front right door of Citroën vehicles. It ensures stable glass guidance, reduces play, and supports proper sealing during raising and lowering.

Specifications and technical data

• SKU: 9654091380
• Mark: Citroën
• Condition: Used
• OEM Part Number: 9654091380
• Substitutable numbers: 9300 R5, 9300R5, 9654091380
• Location on the vehicle: Front, Right
• Part type: Window Run Channel
• Category: Window Seals, Gaskets & Trims

Purpose and function of the window guide

The guide is responsible for the precise vertical guidance of the window, maintaining its correct position relative to the door frame, and working in conjunction with the lifting mechanism. Its location in the front – right side of the vehicle zone means the component operates in a critical area exposed to frequent door opening and closing cycles, as well as temperature and humidity fluctuations. A functional guide reduces cabin noise, minimizes window vibration, and helps maintain even pressure against the perimeter seals. This improves acoustic comfort as well as body sealing during rain or vehicle washing.

Benefits of using an original Citroën guide

Using an original component from the Window seals and trims group allows for maintaining the factory glass guidance geometry and proper fitment with the door frame. A design tailored to a specific mounting zone reduces the risk of window misalignment, excessive friction, or premature wear of the regulator mechanism. The main advantages of installing this guide include:

• maintaining the correct operating path of the window in the front right door,
• reducing side play and rattling when driving over uneven surfaces,
• better cooperation with door seals and reduction of air drafts,
• more even pressure of the glass against the frame, which helps maintain sealing.

Mounting and operational characteristics

The guide is prepared for installation in the factory mounting points in the front right door. Thanks to the preservation of the original body geometry, the installation proceeds in an orderly manner, without the need for structural modifications. Proper seating of the component allows for restoring correct window operation after previous damage, wear, or bodywork intervention. The used condition means that the component comes from dismantling but retains the functionality necessary for further operation. This is a solution often chosen for economic repairs, where the priority is to combine original fitment with a reasonable purchase cost.

Application in the door and window system

Citroën C4 Grand Picasso Door Window Glass Groove Run Front Right O/S works with the window regulator mechanism and the door perimeter seal. A correctly selected component helps to:

• stabilize the glass throughout its entire range of motion,
• reduce the risk of jamming or uneven lifting,
• decrease the load on the regulator mechanism, which can extend its service life,
• maintain the consistency of the body lines in the area of the front right door. As a result, replacing a worn guide is an important stage in comprehensive door maintenance, especially when symptoms such as cracking, resistance when closing the window, or leaks in the upper part of the frame appear.

Complementary components and technical advice

If you are planning a comprehensive repair or upgrade of the door glazing area in your Citroën and need other components from the same group, such as additional guides, edge seals, or trim strips, check the available parts in the Citroën window seals and trims category. When selecting used body and equipment components, it is worth paying attention to the general principles of safely choosing parts from dismantling – these are discussed in more detail in our blog guide: why original parts from dismantling often perform better than cheap replacements. In the case of fuel system repairs, additional tips are provided in the article Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?, which helps in making more informed service decisions.