Mercedes W203 Trunk Tailgate Rear Left N/S Hinge Jaspis Blue - 345 A2037500128

The Mercedes W203 Left Trunk Lid Hinge is an original body part from the Trunk Lids & Tailgates group, designed for installation on the left side of the rear of the vehicle. It ensures stable guidance of the trunk lid, correct operating geometry, and secure closing, which is important for both user comfort and protecting the body from excessive stress. Using a factory hinge helps maintain the structural integrity of the rear lid and avoids problems with improper closing or rubbing against the bodywork.

Specifications and technical data

• SKU: A2037500128-JAR
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2037500128
• Substitutable numbers: A2037500128, A 203 750 01 28
• Location on the vehicle: Rear, Left
• Color: Jaspis Blue Metallic - 345 / 5345
• Category: Boot & Hatch Lids

Hinge Purpose and Function

The left trunk lid hinge in the Mercedes W203 model is responsible for precise guidance of the lid during opening and closing. The part operates in the rear, left part of the body, working in conjunction with the right hinge and other lid mounting components. A correctly selected hinge limits stress on the sheet metal, reduces the risk of paint cracks around the mounting points, and contributes to even force distribution during daily use.

By maintaining the factory mounting geometry, installing this part allows for restoring the proper alignment of the lid with the fenders and rear bumper, which is important both from an aesthetic perspective and for the sealing of the cargo space.

Color and Visual Fit

The hinge is factory prepared to work with lids in the color Jaspis Blue Metallic - 345 / 5345. This ensures consistency with the body paint in this shade, making it easier to maintain a uniform appearance of the rear of the vehicle after repair. For visible parts when the lid is open, color matching minimizes the need for additional painting work in the mounting area.

Choosing a hinge in the correct color is particularly beneficial for accident repairs and the replacement of individual components when you want to limit the scope of intervention in the original paint and preserve the factory appearance of the trunk recess interior as much as possible.

Mounting Characteristics

The hinge's placement in the rear area, on the left side, allows for direct replacement of a damaged part without the need for body structure modifications. Using an original design solution simplifies servicing, as the mounting points and the lid's range of motion remain consistent with the manufacturer's factory specifications.

In practice, this translates to:

• easier adjustment of gaps between the lid and adjacent elements,
• stable operation of the opening and closing mechanism,
• reduced risk of readjustment after proper installation.

Condition and Application in Repairs

The offered hinge comes from the segment of used original parts, which allows for combining factory construction with a more favorable repair cost compared to new components. This type of part is particularly useful for accident repairs, trunk lid geometry corrections, and for replacing worn or loose hinges that cause the lid to sag or skew.

Choosing an original hinge for the Mercedes W203 helps maintain compliance with the manufacturer's design, which is important for the durability of the entire lid mounting system and the comfort of daily vehicle use.

Related Body Parts and Further Expansion

If you are planning a comprehensive repair or modernization of the rear body area of your Mercedes and need other parts from the same group, such as additional hinges, mounts, or lid support components, check the available parts in the category Mercedes Trunk Lids & Tailgates.

To better plan your purchases and efficiently gather all the necessary components for body repair, it is worth reading the guide describing the advantages of the One-Stop-Shop approach and the differences between originals and cheap aftermarket parts: Comprehensive Sourcing: From Engine to the Smallest Clip – How to Assemble Used Car Parts in One Place?