A motor vehicle braking system cuboidal hydraulic block includes at least one wheel connector to which at least one wheel brake cylinder is connectable, a master brake cylinder receiving borehole connected to the at least one wheel connector such that a master brake cylinder is at least partially providable in the master brake cylinder receiving borehole, and a plunger receiving borehole that extends from an engine side of the hydraulic block in the direction of an opposite side of the hydraulic block and that is connected to the at least one wheel connector such that a plunger of a motorized plunger device is providable therein.