BMW G31 Tailgate Window Lift Strut Support Right O/S 7499426

BMW G31 Tailgate Window Lift Strut Support Right O/S is an original component from the Gas springs, locks, hinges and other parts group, designed for operation on the right side of the tailgate in the BMW 5 Series G31 estate. This used lift strut ensures proper support and controlled movement of the tailgate window, which translates into safe and convenient use of the cargo area. It is a solution for those who want to restore full functionality to the tailgate while maintaining the factory design.

Specifications and technical data

• SKU: 7499426
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7499426
• Substitutable numbers: 7499426, 51247499426
• Location on the vehicle: Right
• Category: Lift Supports, Latches, Hinges & Additional Parts

Purpose and function of the lift strut

The presented lift strut is dedicated to the rear section of the BMW 5 Series estate version, where it is responsible for lifting and stabilizing the tailgate window on the right side. This component works with the tailgate mechanism, ensuring smooth opening and closing as well as holding the window in the desired position. As a result, operating the trunk remains predictable and comfortable, and loads are transferred in accordance with the manufacturer's specifications.

Construction and fitment for BMW

The lift strut has been designed specifically for the BMW G31 tailgate structure, taking into account the hinge geometry, the weight of the window, and the operating characteristics of the entire system. Proper placement on the right side of the vehicle allows for maintaining the correct kinematics of the tailgate movement and even distribution of forces. Using an original solution translates into secure mounting in factory points and consistency with other body components.

Use of a pre-owned component

Choosing a used tailgate window lift strut is a reasonable option for maintenance repairs when the existing component has lost its properties or has suffered mechanical damage. This type of part allows for reducing service costs while maintaining compliance with the vehicle's factory design. Maintaining the original tailgate construction is important both for the comfort of daily use and for the durability of the entire hinge and lock system.

User comfort and safety

A functional tailgate window lift strut improves the ergonomics of using the cargo area, facilitating access to luggage without the need to manually hold the window. A correctly selected component on the right side of the vehicle stabilizes the movement of the tailgate, reduces the risk of it falling abruptly, and supports even closing. This is particularly important in daily operation, when the tailgate is frequently opened and closed under various load and temperature conditions.

Expanding repairs within the tailgate area

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

Knowledge about used components

When selecting used body and accessory components, it is worth being guided by the experience of other users and workshop practice. Material describing the principles of selecting parts from the secondary market, cost-effectiveness criteria, and compatibility issues can be helpful. More information on the conscious use of pre-owned components can be found in the article Used gearbox – when it pays off and what you need to remember, which discusses key aspects of purchasing second-hand components.

For owners of models from years close to youngtimers who want to keep their BMW in good condition using parts from the secondary market, tips on refreshing the vehicle using original used components may also be useful. Practical examples and upgrade scenarios can be found in the guide Second life of a youngtimer – how used car parts rejuvenate cars from 1998–2012.