Mercedes-Benz M ML W163 Trunk Lid Sealing Seal Gasket Rear Panel A1636901098

Mercedes-Benz M ML W163 Trunk Lid Sealing Seal Gasket Rear Panel is an original body component from the Trunk lids and rear parts group, designed for installation in the rear section of the vehicle. The carefully engineered sealing profile helps limit the ingress of water, dust, and noise into the luggage compartment, improving daily driving comfort. Using this OEM part is a sensible choice for drivers looking for a factory fit without the need to invest in a brand-new component.

Specifications and technical data

• SKU: A1636901098
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1636901098
• Substitutable numbers: A1636901098, A 163 690 10 98, KZ
• Location on the vehicle: Rear
• Category: Boot & Hatch Lids

Purpose and function of the trunk lid seal

The trunk lid seal in Mercedes W163 models is responsible for creating a tight connection between the trunk lid and the body in the rear of the vehicle. A correctly selected component:

• limits the risk of moisture entering the trunk,
• reduces the amount of dirt and dust in the cargo area,
• helps reduce noise coming from the outside,
• supports stable closing of the lid, which improves user comfort.

Thanks to the preservation of the factory shape and geometry, the seal works with the original mounting points, which promotes secure seating around the perimeter of the lid.

Benefits of using an original Mercedes seal

Using an original component in the rear body section brings a number of practical advantages. The most important include:

• Factory fit for the trunk lid – no need for modifications or profile adjustments.
• Consistency with other body elements, which makes it easier to maintain the tightness of the entire rear zone of the vehicle.
• The ability to restore proper lid operation after previous leaks or bodywork and paint interventions.
• A reasonable cost-to-effect ratio – replacing the seal often solves problems with water in the trunk without the need for more complex repairs.

By choosing this element, the driver gains a component consistent with the Mercedes design, which is important for both durability and daily driving comfort.

Installation characteristics and application in the rear of the vehicle

The seal is intended for installation in the rear area, where the trunk lid meets the bodywork. With proper installation:

• it ensures even pressure around the entire perimeter of the lid,
• it limits the occurrence of rattles and looseness when driving over bumps,
• it helps maintain a stable position of the trunk lid relative to the body.

When replacing, it is recommended to thoroughly clean the contact surface and check the condition of the lid itself and the body edges to fully utilize the potential of the newly installed seal.

Practical application and part selection

This element is particularly useful in situations where moisture, condensation, or excessive noise appears in the trunk from the rear of the vehicle. Replacing a worn seal with an original component often allows for the restoration of the original body performance parameters. This allows you to:

• protect transported cargo from moisture,
• limit corrosion within the trunk recess,
• improve overall acoustic comfort inside the cabin.

Before purchasing, it is worth verifying the compatibility of the part with the specific equipment version and vehicle year to ensure full compatibility with the given trunk lid.

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 lid hinges, locks, or lift actuators, check the available parts in the Mercedes trunk lids and rear parts category.

For a broader perspective on selecting original, used body components and other sub-assemblies, it is worth checking out the guide: The best used car parts – a guide to the most frequently chosen original parts.