1. I-cylinder ye-brake, eyaziwa ngokuba yi-master cylinder, yintonga yokusebenza ye-pedal ye-brake okanye i-brake device. Ikakhulu iqulunqwe ngekholomu yegesi, ipiston, igasket, itanki yeoli, isixhobo sokuhamba kweoyile njalo njalo.
2. Iindawo eziphambili ze-cylinder ziyintloko ye-cylinder, intloko ye-cylinder, i-cylinder, i-piston, i-piston rod, i-sleeve yesikhokelo, i-seal kunye nentonga yokudonsa.