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A0012958706 Mercedes-Benz Compatible Clutch Master Cylinder

306.02.0079

Summary

This heavy-duty clutch master cylinder is designed for Mercedes-Benz applications, featuring a Ø19.05 mm port to ensure reliable hydraulic pressure conversion. Built with high-strength components to withstand heavy commercial vehicle demands. Equivalent to OE Mercedes-Benz A0012958706.

Product identifiers
EAN Code8699031073576
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Compatible OEM Codes

  • MERCEDES BENZ
    • 308 295 70 06
    • 001 295 87 06
    • 001 295 15 06
    • 000 295 77 06
    • 000 295 66 06
    • 000 295 60 06
    • 000 295 50 06
    • 000 295 15 06

Description

What does a clutch master cylinder do?

This clutch master cylinder serves as a critical component in the hydraulic clutch system of heavy commercial vehicles. It is responsible for converting the mechanical force applied to the clutch pedal into precise hydraulic pressure, which is then transmitted through the hydraulic lines to the slave cylinder to facilitate smooth gear engagement.

Vehicle compatibility

This specific unit is compatible with Mercedes-Benz vehicles and meets the requirements for heavy-duty operation. The assembly includes the necessary internal components to ensure consistent pressure delivery throughout its service life.

Installation and maintenance

Technicians should verify the Ø19.05 mm port size and mounting specifications during installation to ensure a perfect fit within the vehicle's hydraulic circuit. Regular inspections of the hydraulic lines and fluid levels are recommended to maintain optimal clutch engagement and prevent system airlocks.

Selection guidance

For professional workshop technicians and fleet managers, selecting a complete unit rather than a repair kit ensures that all internal seals and springs are factory-assembled for maximum reliability. Consult your authorized distributor.

OE cross-reference

306.02.0079 (Master Cylinder) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A0012958706.

Technical Specifications

Technical Specifications
DescriptionS.5091
Port Ø19.05 mm

Other OEMs

MERCEDES BENZ

  • A3082957006
  • A0012958706
  • A0012951506
  • A0002957706
  • A0002956606
  • A0002956006
  • A0002955006
  • A0002951506
  • 3082957006
  • 308.295.7006
  • 308.295.70.06
  • 308 295 7006
  • 0012958706
  • 0012951506
  • 001.295.8706
  • 001.295.87.06
  • 001.295.1506
  • 001.295.15.06
  • 001 295 8706
  • 001 295 1506
  • 0002957706
  • 0002956606
  • 0002956006
  • 0002955006
  • 0002951506
  • 000.295.7706
  • 000.295.77.06
  • 000.295.6606
  • 000.295.66.06
  • 000.295.6006
  • 000.295.60.06
  • 000.295.5006
  • 000.295.50.06
  • 000.295.1506
  • 000.295.15.06
  • 000 295 7706
  • 000 295 6606
  • 000 295 6006
  • 000 295 5006
  • 000 295 1506
  • 308 295 70 06
  • 001 295 87 06
  • 001 295 15 06
  • 000 295 77 06
  • 000 295 66 06
  • 000 295 60 06
  • 000 295 50 06
  • 000 295 15 06

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ

FAQ

What is the function of this clutch master cylinder?
It converts mechanical pedal force into hydraulic pressure, sending it through the line to the slave cylinder to actuate the clutch.
Which vehicle brands is this part compatible with?
This unit is designed specifically for compatibility with Mercedes-Benz vehicles in heavy commercial applications.
How can I identify if this part fits my vehicle?
Verification should be based on the port size, such as the Ø19.05 mm specification, and matching the mounting characteristics.
What are common symptoms of a faulty master cylinder?
Symptoms may include a spongy clutch pedal, difficulty shifting gears, or visible fluid leaks around the cylinder housing.
What are the OE reference numbers of this part?
306.02.0079 directly replaces Mercedes-Benz OE number A0012958706.