Mercedes C117 Rear Trunk Lid Tailgate Hinge Cover Panel Left N/S A1178210089

Mercedes C117 Rear Trunk Lid Tailgate Hinge Cover Panel Left N/S is an original body component from the Protective and decorative moldings group, designed for installation on the rear left side of the vehicle. The cover protects the sensitive area of the trunk lid hinge, improving aesthetics and limiting the ingress of contaminants into the mechanism.

Specifications and technical data

• SKU: A1178210089
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1178210089
• Substitutable numbers: A1178210089, A 117 821 00 89
• Location on the vehicle: Rear, Left
• Part type: Boot
• Category: Body Mouldings & Trims

Purpose and function of the component

The rear trunk lid hinge cover in Mercedes C117 family models serves as a visual and protective shield. It closes the space around the hinge, which:

• aligns the body line at the rear of the vehicle,
• limits the accumulation of dirt and moisture around the hinge,
• reduces the risk of premature wear of the lid mechanism,
• improves the overall appearance of the trunk area. Placement on the rear, left side of the vehicle allows for precise fitment to the factory mounting points and body geometry characteristic of this generation of Mercedes.

Original origin and fitment

The cover was designed by the vehicle manufacturer, which ensures the maintenance of factory dimensional tolerances and compatibility with the original lid hinges. Original origin translates into:

• secure fitment with adjacent body components,
• no need for modifications during installation,
• visual consistency with other trim elements. As a part from the Protective and decorative moldings group, it supports maintaining a uniform look of the rear bodywork, which is important both for daily use and for the potential resale of the vehicle.

Characteristics of the used component

The offered cover comes from disassembly and is a used component, which allows for an economical repair of the trunk lid area while maintaining the manufacturer's original specifications. This type of solution is particularly beneficial when you want to:

• maintain compliance with the factory body design,
• reduce costs compared to new replacements,
• avoid fitment issues typical of non-factory parts. The cover will work well both for local repairs after mechanical damage and for tidying up body details after major body and paint work.

Integration with other body components

The element works with the trunk lid hinge and adjacent covers and moldings, creating a visually and functionally coherent system. A properly selected cover:

• ensures continuity of the trim line in the trunk area,
• limits the visibility of the hinge structural elements,
• supports protection against minor mechanical damage within the lid mounting area. Thanks to the precise fitment to the rear, left side of the vehicle, installation is predictable, and the visual effect is consistent with the manufacturer's design.

Expansion of upgrades within protective moldings

If you are planning a comprehensive repair or upgrade of the rear area in your Mercedes and need other elements from the same group, such as covers, overlays, or additional moldings, check out the available parts in the Mercedes protective and decorative moldings category.

Expert support when choosing used parts

When selecting used body elements and other components, it is worth paying attention to the technical condition, compatibility of markings, and the origin history of the part. Additional tips on the safe selection of used components can be found in the article: Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?, which discusses best practices when purchasing components from the secondary market.