Mercedes C140 Rear Trunk Liner Lid Hinge Left N/S Trim Cover A1406945525

The Mercedes C140 Rear Trunk Lid Hinge Left Cover is an original body part designed for installation on the rear left side of the vehicle. It ensures stable guidance of the trunk lid and an aesthetic finish for the hinge area, which translates to reliable operation of the lid and a cohesive look for the rear of the body. Thanks to its precise fit for the Mercedes models, this part helps maintain the factory geometry and proper functioning of the trunk opening mechanism.

Specifications and technical data

• SKU: A1406945525
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1406945525
• Substitutable numbers: A1406945525, A 140 694 55 25
• Location on the vehicle: Rear, Left
• Category: Trim

Purpose and Function of the Part

The presented hinge with cover operates in the rear trunk lid area on the left side. Its tasks include:

• guiding the trunk lid's movement within the appropriate range,
• maintaining the correct positioning of the lid relative to the body,
• covering the mechanical part of the hinge for improved appearance and protection against dirt.

Thanks to its design tailored for the C140 body type, the part works with the factory mounting points, which promotes stable operation of the entire mechanism and reduces the risk of stress on the lid.

Benefits of Using an Original Hinge with Cover

Using a dedicated rear trunk lid hinge with cover for the Mercedes C140 allows for the preservation of parameters intended by the vehicle manufacturer. In practice, this means:

• proper closing and opening of the lid without excessive play,
• better alignment of the lid's edges with the body line,
• reduction of unwanted noises resulting from the operation of worn parts,
• an aesthetic finish for the hinge area thanks to the included cover.

When replacing a worn or damaged part, installing an original component allows for maintaining the factory standard of operation for the rear body section without the need for vehicle modifications.

Installation Characteristics and Placement

The part is designed for installation on the rear left side of the vehicle, in the trunk lid mounting area. This placement requires maintaining the correct hinge geometry to:

• ensure even load distribution during opening and closing,
• maintain the correct gap between the lid and the body,
• minimize the risk of the lid's edges rubbing against adjacent components.

A properly selected hinge with cover facilitates service and adjustment of the trunk lid, and also contributes to maintaining the functionality of the rear part of the vehicle over the long term.

Condition and Application in Mercedes Vehicles

The offered component comes from the Cladding, decorative strips, and decorations group, meaning that in addition to its mechanical function, it also serves as a finishing element. This is a used part, allowing for economical repair while maintaining compatibility with the original body construction of the Mercedes C140. This type of solution is particularly beneficial for restoration work or for returning a vehicle to a condition close to its original state.

If you are planning a comprehensive repair or upgrade of the rear body area on your Mercedes and need other parts from the same group, such as covers, overlays, or decorative strips, check the available parts in the Mercedes Cladding, decorative strips, and decorations category.

Additional Technical and Operational Information

When selecting a rear trunk lid hinge with cover, it is worth paying attention to compatibility with the body version and the side of installation. Proper matching leads to:

• easier adjustment of the lid's position after installation,
• maintaining the seal of the luggage compartment,
• reducing the loads acting on other mounting components.

For users interested in a broader technical context regarding the operation of body and suspension components, a guide describing the principles of operation and diagnostics of key components may be helpful – you can find it in the article Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers.