Mercedes W245 Rear Trunk Tailgate Hinge Left N/S Kometgrau Comet Grey - 748

Mercedes W245 Rear Trunk Tailgate Hinge Left N/S Kometgrau Comet Grey is an original body component designed for the rear of the vehicle, ensuring the proper operation of the tailgate. Thanks to its factory fit for the Mercedes W245 structure and precise finish in Kometgrau Comet Grey Metallic, the hinge allows for maintaining consistent body geometry and an aesthetic appearance. This is a solution for users who expect solid functionality and compliance with factory standards.

Specifications and technical data

• SKU: A1697400937-KMG
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1697400937
• Substitutable numbers: A1697400937, A 169 740 09 37
• Location on the vehicle: Rear, Left
• Color: Kometgrau Comet Grey Metallic - 748
• Category: Boot & Hatch Lids

Purpose and function in the vehicle

The presented hinge operates in the rear left part of the body, responsible for stable guidance and support of the tailgate. Its task is to transfer loads during the opening and closing of the tailgate, maintain the correct axis of rotation, and preserve the tightness and geometry of the rear body section. A properly selected element from this group minimizes the risk of the tailgate sagging, uneven closing, or excessive play in the hinges.

Color and paint matching

The hinge is finished in the factory shade of Kometgrau Comet Grey Metallic - 748, which allows for consistent matching to the bodywork in the same paint code. For the user, this means the possibility of installation without the need for additional painting of the entire element, provided the rest of the bodywork has maintained a similar surface condition. The metallic grey color is characteristic of many Mercedes W245 configurations, allowing the part to integrate visually well with the body lines.

Characteristics of the used element

The offered hinge comes from the Tailgates and rear parts segment and is a used component, which in practice means it retains its original geometry and factory mounting points. This type of component allows for an economical repair of the rear body section while maintaining compliance with the manufacturer's design. A used element may show signs of wear typical for this group of parts, however, its mechanical function remains preserved if it has been properly verified before reinstallation.

Benefits of using an original hinge

Using an original tailgate hinge in a Mercedes W245 translates into several practical benefits:

• maintaining the factory fit line of the tailgate to the body,
• proper cooperation with gas struts and the tailgate lock,
• appropriate load distribution in the mounting zone,
• easier installation thanks to serial bolt points.

For the user, this means stable tailgate operation, reduced stress on the sheet metal, and a lower risk of leaks or noise while driving.

Integration with other tailgate components

The hinge works with other rear body components, such as lifting struts, the lock, seals, and the tailgate itself. Proper selection and installation of this element have a direct impact on daily comfort – from the smoothness of opening, through secure closing, to maintaining the correct position of the tailgate in the upper position. In the case of post-accident repairs or the replacement of corroded elements, the hinge is one of the key points in restoring the correct geometry of the rear of the vehicle.

If you are planning a comprehensive repair or upgrade of the rear body zone in your Mercedes and need other elements from the same group, such as tailgates, hinges, or brackets, check the available parts in the Mercedes Tailgates and rear parts category.

Additional technical and operational information

When selecting a tailgate hinge for a Mercedes W245, it is worth paying attention to compatibility with the body version and the mounting side to avoid installation problems. Installation should be performed using appropriate tools and tightening torques, which allows for maintaining the stability of bolted connections and reducing the risk of later play. In the case of all-wheel-drive vehicles or those used intensively, regular inspection of the condition of the hinges and tailgate struts is recommended due to additional loads resulting from the vehicle's weight and equipment.

For drivers interested in the characteristics of drivetrains in Mercedes family models and other premium brands, a broader discussion of AWD solutions may be useful – you can find it in the article xDrive, 4Matic, quattro or 4Motion – a comparison of AWD systems from BMW, Mercedes, Audi, and VW, which describes design differences, typical components, and service aspects.