Cap for brake fluid container 105 / 115 until 1980
Cap for brake fluid container Diameter 51mm Alfa Romeo 105 / 115 - Models and others ATE Fiat Lancia Mercedes Porsche
In the Master Cylinder subcategory, you will find components for generating hydraulic pressure in the brake system.
The master cylinder converts pedal force into hydraulic brake pressure and distributes it to the front and rear axle. Depending on model year and system design, single-circuit or dual-circuit braking systems are used:
Single-circuit systems in early models: Simple layout with a single brake circuit for all wheels.
Dual-circuit systems became standard in later years: Separate circuits for enhanced safety (e.g., diagonally or by axle).
Our master cylinders are precisely manufactured, with correct piston diameters, threaded ports, and - depending on model - available with or without brake fluid reservoir.
Many variants are available as individual components or as repair kits including seals, pistons, and return springs – ideal for overhauling existing systems or full replacement.