This is a new Borg & Beck Clutch Master Cylinder, part number BCM151. It has an inner diameter of 15.87 mm. This part is compatible with NISSAN JUKE (F15) 1.6 vehicles from 06/2010 to 12/2019 with front-wheel drive. It is also compatible with NISSAN PULSAR C13 1.6 vehicles from 2015 onwards. The OEM references for this part include NISSAN 306101KA1A, 306109U100, and 30610AX710. Cross-reference part numbers from other manufacturers include A.B.S. 75379, AISIN QN-903, BLUE PRINT ADN13491, BORG & BECK BCM151, BREMBO C 56 032, CIFAM 505-195, DELPHI LM80399, FERODO FHC5213, FTE KG150072.7.1, LPR 2280, METELLI 55-0195, NIPPARTS N2501068, RAICAMRCM30027, SACHS 6284 600 778, 6284600661, Schaeffler LuK 511078310, and VALEO 804813.