A combination of an exhaust gas recirculation, EGR, cooler and a coolant collector bracket, wherein the EGR cooler is mounted to the coolant collector bracket, wherein the EGR cooler comprises: a cooler body having a top, a bottom, a length extending in a longitudinal direction, and a width extending in a lateral direction perpendicular to the longitudinal direction; and at least one mount (150, 152) coupled to the bottom of the cooler body, wherein: an interior of the mount (150, 152) is in fluid communication with an interior of the cooler body, a width of the at least one mount (150, 152) in the lateral direction of the cooler body is equal to or less than the width of the cooler body, and the at least one mount (150, 152) is positioned such that the mount (150, 152) does not extend beyond the width (140, 190) of the cooler body; and characterized in that the coolant collector bracket comprises: a bracket body and a plurality of mounting legs (206, 210) extending downward from the bracket body for coupling to a cylinder head, wherein: the bracket body is located vertically under the cooler body and follows the longitudinal direction of the cooler body, and the bracket body has a top surface, mounting interfaces (250, 252), and a jumper tube, wherein the mounting interfaces (250, 252) form a part of the top surface and are coupled to the mounts (150, 152) of the EGR cooler. a cooler body having a top, a bottom, a length extending in a longitudinal direction, and a width extending in a lateral direction perpendicular to the longitudinal direction; and at least one mount (150, 152) coupled to the bottom of the cooler body, wherein: an interior of the mount (150, 152) is in fluid communication with an interior of the cooler body, a width of the at least one mount (150, 152) in the lateral direction of the cooler body is equal to or less than the width of the cooler body, and the at least one mount (150, 152) is positioned such that the mount (150, 152) does not extend beyond the width (140, 190) of the cooler body; and an interior of the mount (150, 152) is in fluid communication with an interior of the cooler body, a width of the at least one mount (150, 152) in the lateral direction of the cooler body is equal to or less than the width of the cooler body, and the at least one mount (150, 152) is positioned such that the mount (150, 152) does not extend beyond the width (140, 190) of the cooler body; and characterized in that the coolant collector bracket comprises: a bracket body and a plurality of mounting legs (206, 210) extending downward from the bracket body for coupling to a cylinder head, wherein: the bracket body is located vertically under the cooler body and follows the longitudinal direction of the cooler body, and the bracket body has a top surface, mounting interfaces (250, 252), and a jumper tube, wherein the mounting interfaces (250, 252) form a part of the top surface and are coupled to the mounts (150, 152) of the EGR cooler. the bracket body is located vertically under the cooler body and follows the longitudinal direction of the cooler body, and the bracket body has a top surface, mounting interfaces (250, 252), and a jumper tube, wherein the mounting interfaces (250, 252) form a part of the top surface and are coupled to the mounts (150, 152) of the EGR cooler.