Mercedes W907 Rear Door Hinge Left N/S Side Arctic White - 9147 A9107409100

Mercedes W907 Rear Door Hinge Left N/S Side Arctic White is an original body component designed for installation on the left side of the rear of the vehicle. Thanks to its factory finish in the Arctic White - 9147 shade, it allows for an aesthetically pleasing and technically correct replacement of a damaged hinge without the need for additional painting. It is a practical solution for users who expect precise fitment and the preservation of factory door geometry.

Specifications and technical data

• SKU: A9107409100-ARW
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9107409100
• Substitutable numbers: A9107409100, A 910 740 91 00
• Location on the vehicle: Rear, Left
• Part type: Door Hinge
• Color: Arctic White - 9147
• Category: Lift Supports, Latches, Hinges & Additional Parts

Purpose and function of the rear left hinge

The presented hinge is designed for installation in the rear of the vehicle, on the left side. It is responsible for the stable guidance of the door leaf, correct gap alignment, and repeatable, smooth opening and closing of the door. A properly selected hinge reduces stress on the door skin, seals, and lock, which translates into less wear on the remaining components of the door mechanism. The item belongs to the Gas springs, locks, hinges, and other parts group, which are components responsible for the mechanical operation of doors, flaps, and other moving body elements. Replacing a worn hinge with an original component of the same design allows for the restoration of factory door operating parameters and limits the risk of further body damage.

Arctic White - 9147 color and visual matching

The factory color Arctic White - 9147 ensures visual consistency with the vehicle body in the same shade. As a result, there is no need for additional painting of the hinge after installation, which shortens repair time and reduces costs. The original surface finish also makes it easier to maintain the aesthetics of the door area, especially in vehicles used for fleet or service applications, where a uniform appearance is important. Precise fitment with the door structure and body pillar translates into stable support for the door leaf, which is especially important in vehicles operated with high frequency of rear door opening, e.g., in goods transport or service industries.

Characteristics of the original Mercedes component

The original Mercedes rear door hinge has been designed to maintain appropriate stiffness and durability during long-term operation. The construction is adapted to the loads resulting from the weight of the door and frequent use, which is significant in delivery and commercial vehicles. The use of a factory component limits the risk of door geometry problems, such as door sagging, difficult closing, or leaks. The item comes from the Mercedes brand parts group, which means maintaining the vehicle manufacturer's quality standards. In practice, this translates into compatibility with factory mounting points, appropriate connection stiffness, and predictable behavior during operation.

Used condition and benefits of using dismantled parts

The presented hinge is a used item, which allows for an economical repair while maintaining the original design. Dismantled parts of this type are particularly beneficial in the case of post-accident repairs, door geometry correction, or replacing worn hinges in heavily used vehicles. Choosing an original used component often ensures a better fit than universal aftermarket replacements. Before installation, it is recommended to perform a standard inspection of the hinge mechanism and mounting points on the vehicle to ensure proper door alignment after replacement. A correctly installed hinge reduces stress on the lock and seals, which positively affects user comfort and body tightness.

Integration with other door mechanism elements

The hinge works in conjunction with the lock, gas springs (if present in the given configuration), and other door mounting elements. Replacing this component is often a key step in resolving issues with door sagging, uneven gap lines, or excessive play during opening. A properly selected and installed hinge stabilizes the operation of the entire system, which is important for both user comfort and body durability. If you are planning a comprehensive repair or upgrade of the rear door area in your Mercedes and need other elements from the same group, such as locks, gas springs, or additional hinges, check the available parts in the Gas springs, locks, hinges, and other Mercedes parts category.

Additional information and technical knowledge

For users interested in a broader context of using original body components and the impact of OEM parts on the vehicle's character, an article comparing the construction of classic and modern models may be helpful. More on the role of original elements in preserving a car's properties can be found in the material: Classic Mini vs modern MINI – how the construction has changed and which original Mini parts help preserve their character.