Clutch Master Cylinder - Borg & Beck - BCM123

This Borg & Beck clutch master cylinder, part number BCM123, is a high-quality replacement part de...

Currently unavailable

Currently out of stock

This product is not available at the moment. Check back later or explore other options below.

Similar alternatives

Product Information

Full details

This guide provides essential information for users of the Borg & Beck BCM123 clutch master cylinder. Designed for Audi A3, S3, and TT models, it ensures optimal clutch performance. Note that while this is a high-quality replacement part, proper installation and regular maintenance are crucial for longevity.

All features

Model Part NumberBCM123
BrandBorg & Beck

Extended Product Information

FAQs

What vehicles is this clutch master cylinder compatible with?

This clutch master cylinder is designed for Audi A3, S3, and TT models. Always verify fitment with your vehicle's make and model.

Do I need to bleed the clutch system after installing the BCM123?

Yes, it is essential to bleed the clutch system after installation to remove any air from the hydraulic lines.

Where can I find the correct clutch fluid?

Consult your vehicle's owner's manual for the recommended clutch fluid type.

What is the inner diameter of the BCM123?

The inner diameter is 15.87 mm.

Who manufactures the BCM123?

The BCM123 is manufactured by Borg & Beck.

Are there any other brands that cross-reference with this part?

Yes, it cross-references with brands like ATE, BLUE PRINT, BREMBO, and VALEO.

What is the purpose of the sensor on this master cylinder?

The sensor helps monitor the clutch system, ensuring the clutch is engaged and disengaged correctly.

Troubleshooting

Clutch pedal feels soft or spongy.

Bleed the clutch system to remove air. Check for leaks in the master cylinder or associated hydraulic lines.

Difficulty shifting gears.

Check the clutch master cylinder for proper function and ensure the clutch is fully disengaging. Also check the clutch disc and pressure plate.

Clutch pedal goes to the floor.

Check for leaks, and inspect the master cylinder for internal failures. Replace the master cylinder if necessary.

Pros and Cons

Pros

  • Improved clutch performance compared to worn-out master cylinders.
  • Direct fit for specified Audi models, simplifying installation.
  • Manufactured by Borg & Beck, known for quality and reliability.
  • Includes a sensor for advanced monitoring.
  • Wide compatibility with multiple OEM references.

Cons

  • Requires professional installation for optimal performance.
  • Compatibility is limited to specific Audi models.
  • May require bleeding the clutch system after installation.
  • Sensor may require recalibration after installation.
  • Potential for premature failure if not maintained properly.

Setup, Compatibility & Care

Setup:

  1. Professional Installation: It is highly recommended to have a qualified mechanic install the BCM123 clutch master cylinder.
  2. Bleeding the Clutch System: After installation, properly bleed the clutch system to remove air.
  3. Sensor Calibration: If the unit includes a sensor, consult your vehicle's manual for proper calibration.

Compatibility:

The BCM123 is specifically designed for:

  • Audi A3
  • Audi S3
  • Audi TT

Always verify compatibility using your vehicle's make and model tool.

Care:

  • Regularly inspect the master cylinder for leaks.
  • Use the correct type of clutch fluid, as specified by your vehicle manufacturer.
  • Keep the clutch fluid reservoir clean and free of contaminants.