Porsche Cayenne 955 Rear Window Glass Gas Strut Left Right N/O/S 7L5845587B

Porsche Cayenne 955 Rear Window Glass Gas Strut Left Right is an original component from the Gas springs, locks, hinges and other parts group, designed for operation in the rear body section. It ensures controlled, smooth lifting and stable support for the rear window, which translates into daily convenience and safe operation of the tailgate.

Specifications and technical data

• SKU: 7L5845587B
• Mark: Porsche
• Condition: Used
• OEM Part Number: 7L5845587B
• Substitutable numbers: 7L5845587B, 7L5 845 587 B, 95551252800, 955 512 528 00
• Location on the vehicle: Rear, Right, Left
• Category: Lift Supports, Latches, Hinges & Additional Parts

Purpose and vehicle placement

The strut is designed for installation in the rear of the vehicle, with the option to be used on both the left and right sides. This solution allows for flexible adjustment to the specific tailgate configuration and facilitates servicing of the window lifting system in the Porsche Cayenne 955.

Thanks to precisely selected operating parameters, the component effectively stabilizes the window movement, reducing stress on the hinges and the lock. This is especially important for heavier tailgates, where even force distribution contributes to the durability of the entire mechanism.

Technical and functional characteristics

The gas strut is responsible for generating controlled lifting force, which enables convenient opening of the rear window without excessive strain on the user. The gas-based design ensures:

• smooth, predictable movement throughout the full opening range,
• stable retention of the window in the open position,
• reduction of sudden impacts when closing.

The component belongs to the group of parts responsible for the opening and support mechanics, working in conjunction with the hinges and the tailgate lock. A correctly selected strut reduces the risk of excessive wear on these sub-assemblies, which is significant for long-term operation.

Condition, origin and benefits of use

The offered strut is a used part, sourced from the dismantling of a Porsche vehicle. For many users, this represents a favorable compromise between quality and cost – you maintain factory fitment and operating characteristics while optimizing your repair or upgrade budget.

Using an original gas strut in the Porsche Cayenne 955 allows you to maintain the structural integrity of the tailgate, which translates into proper body panel alignment and ease of operation. This is particularly important in premium class vehicles, where consistent, solid performance of every mechanism is expected.

Installation and maintenance tips

When replacing the rear window gas strut, it is recommended to:

• check both sides (left and right) for uniform operation,
• inspect the condition of the hinges and mounting points,
• follow the correct disassembly and assembly sequence to avoid overloading the glass.

A good solution is to replace the pair of struts to ensure similar operating parameters on both sides of the tailgate. This helps avoid asymmetrical loading and improves the comfort of using the rear window in daily conditions.

If you are planning a comprehensive repair or upgrade of the tailgate area in your Porsche and need other elements from the same group, such as additional springs, locks, or hinges, check the available parts in the Gas springs, locks, hinges and other parts Porsche category.

Safe choice of used parts and tuning

When selecting a used gas strut for the Porsche Cayenne 955, it is worth paying attention to compliance with factory specifications and the actual condition of the component. This way, you will avoid problems with insufficient lifting force or overly abrupt mechanism operation.

If you are considering a broader upgrade or tuning project and want to consciously use second-hand parts, a guide describing typical pitfalls when making such purchases may be helpful – you can find it in the article Buying used car parts • Most common mistakes when choosing tuning parts.