Mercedes W204 W207 W212 Throttle Pedal Accelerator Gas Unit A4513000000

Mercedes W204 W207 W212 Throttle Pedal Accelerator Gas Unit is an original engine control system component designed for precise throttle control in vehicles of this series. As part of the Pedals, pedal pads and footrests group, it ensures consistent operation with the vehicle's factory electronics, maintaining the performance characteristics specified by the manufacturer. This is a practical solution for users looking for a proven component for repairing or replacing an existing throttle pedal unit.

Specifications and technical data

• SKU: A4513000000-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A4513000000
• Substitutable numbers: A4513000000, A 451 300 00 00
• Category: Pedal Assemblies, Pads & Parts

Purpose and function in the vehicle

The offered throttle pedal unit is responsible for electronically transmitting the acceleration request signal to the engine control unit. In Mercedes W204, W207, and W212 class vehicles, using a dedicated throttle pedal allows for maintaining the correct throttle response characteristics, which translates into predictable vehicle behavior while driving.

As an integrated component, the throttle pedal combines the driver's mechanical control element and a position sensor, which works with the vehicle's electronic system, into a single housing. This ensures that the drivetrain reacts smoothly and the engine controller receives a stable and repeatable input signal.

Construction and technical characteristics

The throttle pedal unit is designed as a complete part mounted in the driver's footwell. The construction includes a mounting body, a pedal arm, and an integrated position sensor module, which facilitates service – the entire assembly is replaced without the need to interfere with individual sub-components.

This type of solution ensures:

• stable mounting to the body,
• repeatable pedal travel and predictable pressure force,
• signal consistency with the vehicle's electronic system.

By using an original component, compatibility with factory safety and driver assistance systems that use throttle pedal position information is maintained.

Product condition and service application

The presented throttle pedal is a used component, which makes it an attractive cost-effective alternative compared to new parts, while maintaining the original manufacturer's specifications. This type of component is particularly useful for maintenance repairs when the existing pedal shows signs of unstable operation, signal errors, or mechanical wear.

Using an original throttle pedal unit in Mercedes W204, W207, and W212 vehicles reduces the risk of fitment issues and minimizes the need for additional installation modifications. This solution is dedicated to workshops and individual users who expect compliance with the vehicle's factory configuration.

Benefits of using an original throttle pedal

Choosing an original throttle pedal for a Mercedes brings a number of practical benefits in daily vehicle operation:

• Consistent performance characteristics – maintaining factory throttle response, which is important in both city and highway driving.
• Compatibility with electronics – proper cooperation with the engine control system and driver assistance systems.
• Reduced risk of errors – using a dedicated element reduces the likelihood of fault messages related to the pedal signal.
• Possibility of economical repair – a used component allows for lower service costs while maintaining the original design.

Expanding the control system in a Mercedes

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

For drivers interested in broader use of second-hand parts in German vehicles, including in the context of repairs and modifications, an article describing a practical approach to selecting used components may be helpful – you can find it here: Audi on second-hand parts – tuning and repairs without losing quality.