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Caleb Eichbauer photo
South Africa, Pretoria
1 Level
727 Review
48 Karma

Review on Raybestos MC39413 Professional Master Cylinder by Caleb Eichbauer

Revainrating 4 out of 5

Great part though. Suitable for spare parts

This is a high quality part and I am sure it will fit my car well. However, there is a significant problem that led to the fall. The included plugs (presumably for easier bank bleeding to remove air bubbles from the pistons before installation - essential for a properly working master cylinder) are a joke. There were six different plugs, none of which fitted properly into any of the sockets that needed to be plugged in. I had to go to my local home center to purchase metric (non-SAE) bolts instead. Why include plugs if they don't fit in any of the MC's holes? It would be cheaper and better if Raybestos only included two plugs instead of six, which would be the correct size (note the two holes that need to be plugged are different sizes).

Pros
  • Automotive
Cons
  • Not as thick as other picks