Seal the Master Cylinder for Pressure Bleeding
Reservoir adapters that connect a pressure bleeder or fluid exchanger to the brake master cylinder on Mercedes-Benz, BMW, Audi, Tesla, Lexus and many other vehicles.
- 19 Adapters + 1 Connector
- Gold-Finish Aluminum
- Numbered Adapters
- Carrying Case
Key Features
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Leak-Free Seal
A rubber ring inside each adapter seals the reservoir, so fluid can be pushed through the whole system without leaking.
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Numbered for Quick Matching
Each adapter carries an engraved number that matches the vehicle chart in the manual.
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Corrosion-Resistant Build
Aluminum adapters with a gold-plated finish resist rust from brake fluid.
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Works with Common Bleeders
Fits power bleeder tanks, manual or pneumatic bleeders, and electric or automatic brake fluid exchangers.
What’s in the Box
- 19×Master cylinder adapters
- 1×Quick connector
- 1×Plastic carrying case
Good to Know
Caution
- This is an adapter set only; a pressure bleeder or brake fluid exchanger is needed to use it.



































