Mercedes-Benz A-Class W168 Vaneo W414 Clutch Master Cylinder A1682900512

Mercedes-Benz A-Class W168 Vaneo W414 Clutch Master Cylinder is a component of the Clutch hydraulics system, responsible for the precise transfer of force from the clutch pedal to the clutch release system. This solution was designed by the manufacturer specifically for the Mercedes A-Class W168 and Vaneo W414 models, ensuring proper pedal feel and consistent operation in daily use.

Specifications and technical data

• SKU: A1682900512
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1682900512
• Substitutable numbers: A1682900512, A 168 290 05 12, BG
• Offset (ET):
• Category: Clutch Hydraulics

Purpose and function in the Clutch hydraulics system

The presented clutch master cylinder operates in a hydraulic system where the movement of the clutch pedal is converted into fluid pressure. It is responsible for:

• generating the appropriate pressure in the hydraulic lines,
• stable cooperation with the slave cylinder,
• maintaining a consistent clutch "bite point".

Thanks to the factory design tailored to specific Mercedes models, this component allows for maintaining the proper geometry and operating characteristics of the entire system, which translates into predictable, comfortable disengagement.

Compatibility with Mercedes A-Class W168 and Vaneo W414

The master cylinder has been developed with the specific front-wheel-drive architecture and compact design of the A-Class W168 and Vaneo W414 models in mind. This means:

• fitment to the factory mounting at the bulkhead,
• compatibility with the original clutch pedal and lever,
• cooperation with standard hydraulic lines and the slave cylinder.

Such a solution facilitates installation and reduces the risk of leaks or incorrect pedal travel after replacement.

Characteristics of the used component

The offered clutch master cylinder is a used part, sourced from vehicle dismantling. This type of component is a good choice in situations where:

• maintaining the original manufacturer's specification is important,
• an economical solution for clutch system repair is needed,
• you want to avoid the risks associated with cheap, low-quality aftermarket replacements.

Before installation, standard service procedures are recommended: checking for leaks, inspecting the condition of the connection ports, and bleeding the entire system after installation.

Benefits of using original Mercedes Clutch hydraulics

Using an original solution from the Clutch hydraulics group in a Mercedes A-Class W168 or Vaneo W414 allows for maintaining the factory operating parameters of the drivetrain. In practice, this means:

• more predictable disengagement when starting and shifting gears,
• reduced risk of jerking resulting from incorrect system pressure,
• easier diagnostics of potential faults due to maintaining the original configuration.

This is particularly important in vehicles used daily, where stable clutch operation affects driving comfort and safety.

Expansion and service of the Mercedes Clutch hydraulics system

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Mercedes and need other components from the same group, such as hydraulic lines, a slave cylinder, or a fluid reservoir, check the available parts in the Mercedes Clutch hydraulics category.

Technical support and part selection

When selecting a clutch master cylinder for a specific engine and transmission version, it is crucial to compare technical parameters and connection designs with the component currently installed in the vehicle. In case of drivetrain expansion or modification, it is also worth reviewing technical materials regarding the differences between standard and performance solutions – the article BMW M Performance: what is the difference between BMW M components and standard ones? may be helpful, as it discusses the practical aspects of using high-performance parts in daily operation.