This hydraulic clutch release bearing slave cylinder is compatible with A-Klasse (W168, W169), B-Klasse Sports Tourer (W245), and Vaneo (414) models.It fits various engine variants including A 140, A 160, A 170, A 190, A 210, B 150, B 160, B 170, B 180, B 200, and 1.6, 1.7, 1.9 engine models produced between 1997 and 2012.Designed as a direct replacement A0022501815, it is suitable for use with manual transmission systems.