Drive block (1, 1 I) of an electric motor-driven motor vehicle drive for two single-wheel drives (3, 5) on one common axle, comprising a first electric machine, which has a first rotor axis, and comprising a first transmission arranged on an end face of the first electric machine, and comprising a second electric machine, which has a second rotor axis, and comprising a second transmission arranged on an end face of the second electric machine, which are arranged at least partially congruent with each other for installation in a longitudinal vehicle direction, and which are configured for transverse installation in a motor vehicle, the drive block having two inverters (11, 13), a respective inverter (11, 13) for actuating one of the two electric machines (3, 5), characterized in that the drive block (1, 1 I) has an installation orientation, in which the drive block (1, 1') is provided for installation in the motor vehicle transverse direction, and in which the electric machines (3, 5) are arranged at least partially congruent with each other in the longitudinal vehicle direction, wherein, in the installation orientation, a first support plate separates at least one of the inverters (11, 13) with its box-like housing, designed as a shallow, almost square box, from the components electric machine (3, 5) and transmission (7, 9) located therebelow, and wherein the two inverters (11, 13) are arranged at a highest point of the drive block in the installation orientation and at least one of the inverters (11, 13), which is arranged next to the other inverter (13, 11), with its box shape forms approximately one half of an upper side of the drive block, and in that the two electric machines (3, 5) are arranged in parallel with regard to their rotor axes and one behind the other with regard to their housings, as a result of which the drive block is composed of two L-shaped motor/transmission units having their respective transmission housings (27, 29). for two single-wheel drives (3, 5) on one common axle, comprising a first electric machine, which has a first rotor axis, and comprising a first transmission arranged on an end face of the first electric machine, and comprising a second electric machine, which has a second rotor axis, and comprising a second transmission arranged on an end face of the second electric machine, which are arranged at least partially congruent with each other for installation in a longitudinal vehicle direction, and which are configured for transverse installation in a motor vehicle, the drive block having two inverters (11, 13), a respective inverter (11, 13) for actuating one of the two electric machines (3, 5), characterized in that the drive block (1, 1 I) has an installation orientation, in which the drive block (1, 1') is provided for installation in the motor vehicle transverse direction, and in which the electric machines (3, 5) are arranged at least partially congruent with each other in the longitudinal vehicle direction, wherein, in the installation orientation, a first support plate separates at least one of the inverters (11, 13) with its box-like housing, designed as a shallow, almost square box, from the components electric machine (3, 5) and transmission (7, 9) located therebelow, and wherein the two inverters (11, 13) are arranged at a highest point of the drive block in the installation orientation and at least one of the inverters (11, 13), which is arranged next to the other inverter (13, 11), with its box shape forms approximately one half of an upper side of the drive block, and in that the two electric machines (3, 5) are arranged in parallel with regard to their rotor axes and one behind the other with regard to their housings, as a result of which the drive block is composed of two L-shaped motor/transmission units having their respective transmission housings (27, 29).