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306.02.0041 Mercedes-Benz Compatible Master Cylinder

306.02.0041

Summary

This high-strength master cylinder is engineered for Mercedes-Benz heavy commercial vehicles. It features a 19.05 mm port size to ensure reliable hydraulic pressure transmission within the clutch system. Designed for durability in heavy-duty environments. Equivalent to OE FTE 2106619 and Mercedes-Benz 0011255906.

Product identifiers
EAN Code8699031073422
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Compatible OEM Codes

  • MERCEDES BENZ
    • 388 255 71 06
    • 001 295 96 06
    • 001 295 52 06
    • 001 125 59 06
  • FTE
    • KN.190072.0.1
    • KG.190072.0.1
    • 2106619

Description

What does a master cylinder do?

This master cylinder serves as a critical component in the hydraulic clutch system, converting pedal force into hydraulic pressure to engage or disengage the clutch. It is manufactured using heavy-duty grade materials to withstand the high-pressure environments typical of heavy commercial vehicle operation.

Vehicle compatibility

This part is compatible with Mercedes-Benz vehicles and meets the requirements of FTE systems. It is specifically designed to maintain consistent hydraulic pressure throughout the service life of the vehicle.

Installation and maintenance

Installation should be performed by a workshop technician to ensure proper alignment and sealing. When replacing, verify that the 19.05 mm port size matches the existing hydraulic lines to prevent leaks or pressure drops in the system.

System troubleshooting

Regular inspection of the hydraulic lines and fluid levels is recommended to ensure optimal clutch engagement and prevent premature wear of the cylinder components.

OE cross-reference

306.02.0041 (Master Cylinder) is the equivalent of the FTE and Mercedes-Benz OE numbers. This part directly replaces FTE OE numbers 2106619, KG19007201, KN19007201. It also replaces Mercedes-Benz OE numbers 0011255906, 0012955206, 0012959606, 3882557106.

Technical Specifications

Technical Specifications
DescriptionS.5421
Port Ø 19.05 mm

Other OEMs

FTE

  • KN19007201
  • KN190072.0.1
  • KN.190072.0.1
  • KG.190072.0.1
  • 2106619

MERCEDES BENZ

  • A3882557106
  • A0012959606
  • A0012955206
  • A0011255906
  • 3882557106
  • 388.255.7106
  • 388.255.71.06
  • 388 255 7106
  • 0012959606
  • 0012955206
  • 0011255906
  • 001.295.9606
  • 001.295.96.06
  • 001.295.5206
  • 001.295.52.06
  • 001.125.5906
  • 001.125.59.06
  • 001 295 9606
  • 001 295 5206
  • 001 125 5906
  • 388 255 71 06
  • 001 295 96 06
  • 001 295 52 06
  • 001 125 59 06

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
FTE
MERCEDES BENZ

FAQ

What is the function of this master cylinder?
The master cylinder converts mechanical pedal pressure into hydraulic pressure, which is then sent through the lines to actuate the clutch mechanism.
Which vehicles is this part compatible with?
This component is designed specifically for Mercedes-Benz heavy commercial vehicles and is compatible with FTE systems.
What technical specifications should I verify?
It is important to confirm the 19.05 mm port size matches your vehicle's current hydraulic line configuration during installation.
How can I know if my master cylinder needs replacement?
Technicians often look for symptoms such as a spongy clutch pedal, difficulty shifting gears, or visible fluid leaks around the cylinder body.
What are the OE reference numbers of this part?
306.02.0041 directly replaces FTE OE numbers 2106619, KG19007201, KN19007201. It also replaces Mercedes-Benz OE numbers 0011255906, 0012955206, 0012959606, 3882557106.