Mercedes ML W164 Impact Absorber Rear Left N/S Bumper Foam Panel A1643150465

Mercedes ML W164 Impact Absorber Rear Left N/S Bumper Foam Panel is a precisely fitted component from the Bumpers and reinforcements group, responsible for controlled energy absorption during low and medium-force impacts. Designed specifically for the rear left side of the body, it supports the bumper structure, improving safety and the stability of the bumper cover mounting. This used OEM part is a sensible choice for post-accident repairs and body service in Mercedes ML W164 vehicles.

Specifications and technical data

• SKU: A1643150465
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1643150465
• Substitutable numbers: A1643150465, A 164 315 04 65
• Location on the vehicle: Rear, Left
• Category: Bumpers & Reinforcements

Purpose and function in the body structure

The rear left bumper absorber in the Mercedes ML W164 acts as an intermediate element between the bumper cover and the vehicle's load-bearing structure. Its tasks include:

• absorbing a portion of the kinetic energy during an impact in the rear left zone of the vehicle,
• stabilizing and supporting the external bumper cover,
• limiting the deformation of adjacent elements during minor collisions,
• maintaining the correct geometry of the bumper line in the rear left area.

Thanks to its dedicated shape, the absorber works with factory mounting points, which helps maintain the structural integrity of the rear part of the body.

Compatibility and fit for Mercedes ML W164

The offered absorber has been developed specifically for the Mercedes ML W164 model, taking into account the structural requirements of this SUV generation. This means:

• compatibility with the factory geometry of the rear bumper on the left side,
• adaptation for operation in the rear zone, where controlled energy absorption is essential,
• possibility of installation in place of the original part without interfering with the body structure.

Such a fit helps maintain the proper body line and correct interaction with other bumper system components.

Characteristics of the used component

As a used part, the bumper absorber for the Mercedes ML W164 is an economical solution for body repairs, allowing for the restoration of the rear zone's functionality without the need for a new component. This type of element is particularly useful when:

• there has been local damage to the rear left part of the bumper,
• it is necessary to replace only the foam insert without interfering with other sub-assemblies,
• it is important to maintain the original design of the bumper system.

A used absorber allows for maintaining the vehicle's technical consistency while reducing repair costs.

Benefits of using an original bumper absorber

Using an original absorber in the Mercedes ML W164 brings a number of practical advantages:

• Factory fit – the element was designed to work in a specific body zone (rear, left side), which facilitates installation and ensures proper adhesion to adjacent components.
• Consistency with the passive safety system – the absorber works with the bumper structure and crumple zones, supporting the predictable behavior of the vehicle during an impact.
• Stable support for the cover – the appropriately selected stiffness of the foam helps maintain the shape of the bumper, limiting vibrations and unwanted deformations.

Such properties are particularly important in SUV-class vehicles, where the weight and dimensions of the car generate higher loads in the bumper zone.

Expansion and modernization of the bumper zone in Mercedes

If you are planning a comprehensive repair or modernization of the bumper zone in your Mercedes and need other elements from the same group, such as reinforcements, beams, or additional foam inserts, check the available parts in the Mercedes Bumpers and reinforcements category.

Support for further vehicle modifications

While working on the body, many drivers also decide to improve cabin ergonomics and driving comfort. If you are considering refreshing the interior of your car using second-hand components, such as seats or steering wheels, it is worth checking out the guide Car interior tuning with Global Parts, which discusses practical modernization possibilities while maintaining reasonable costs.