INTERNAL COMBUSTION ENGINE WITH DUAL-CHANNEL CYLINDER LINER COOLING

A cylinder liner (100) is provided that includes a cylinder bore (106) capable of housing a piston (212), a top end (102) having an annular flange (108), a first cylindrical section (114), a second cylindrical section (116), and an annular ridge (112) that separates the first cylindrical section and the second cylindrical section. When employed in a liner bore (210) of an engine block (200), the cylinder liner provides for two channels that allow for coolant to be supplied to the cylinder liner.