Mercedes ML W164 Handbrake Pedal Parking Brake Foot Pedal Mechanism A1644201284

Mercedes ML W164 Handbrake Pedal Parking Brake Foot Pedal Mechanism is an original parking brake control system component, designed to operate the foot-operated brake in this model. As a part of the Pedals, pedal pads and footrests group, it ensures precise force transmission from the pedal to the brake mechanism, which translates into secure immobilization of the vehicle. Using an OEM component allows for maintaining factory performance characteristics and ergonomics of brake operation.

Specifications and technical data

• SKU: RHD-A1644201284-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1644201284
• Substitutable numbers: A1644201284, A 164 420 12 84
• Part type: Emergency Brake Pedal
• Category: Pedal Assemblies, Pads & Parts

Purpose and function in the braking system

The presented Mercedes ML W164 Handbrake Pedal Parking Brake Foot Pedal Mechanism is responsible for controlling the foot-operated parking brake in the Mercedes ML W164 generation. This component transfers the driver's foot pressure to the braking system, enabling effective engagement of the parking brake and its controlled release. A properly functioning parking brake pedal is particularly important when parking on inclines, during stops with a trailer, and in situations where long-term immobilization of the vehicle is required.

Construction and technical characteristics

The mechanism consists of a foot pedal assembly integrated with a system of levers and gears that provide the appropriate force ratio. The design is prepared for installation in factory mounting points in the body, which allows for maintaining the original pedal operating geometry as well as the correct travel and resistance when pressed. The mechanical solutions used are adapted to the loads typical for a heavier SUV, such as the Mercedes ML, which promotes durability and stability of operation.

Benefits of using the original mechanism

Using the original Mercedes ML W164 Handbrake Pedal Parking Brake Foot Pedal Mechanism instead of a worn or damaged element allows you to:

• restore the correct operation of the parking brake without interfering with other system components,
• maintain the factory pedal feel and predictable response to pressure,
• preserve compatibility with the interior design and pedal zone covers,
• minimize the risk of improper engagement or release of the parking brake. Thanks to this, the driver receives consistent braking system performance, and the vehicle maintains parameters close to factory specifications without the need to use replacements of uncertain quality.

Condition, origin and economic aspect

The offered element comes from a Mercedes brand vehicle and is classified as a used part. For many users, this represents a favorable compromise between costs and maintaining original build quality. In the case of mechanical elements such as pedals and control mechanisms, using a used OEM component often allows for better durability than in the case of cheaper replacements of unknown origin. If you are considering whether a new or used part is a better choice in your case, an article comparing both options in terms of cost and quality may be helpful – you can find it here: New or used? A comparison of car part costs and quality.

Complementary elements from the same group

If you are planning a comprehensive repair or upgrade of the pedal zone in your Mercedes and need other elements from the same group, such as additional pedals, pedal pads, or driver footrests, check the available parts in the Mercedes pedals, pedal pads and footrests category.

Summary

The Mercedes ML W164 Handbrake Pedal Parking Brake Foot Pedal Mechanism is a practical solution for users who want to restore full functionality of the foot-operated brake while maintaining the factory design of the system. Original workmanship, fitment for the specific model, and the ability to directly install it in place of the old element make it a reasonable choice for repairs within the pedal zone and parking brake system.