The McCormick Intl T90 is an agricultural crawler tractor produced from 2009 to 2013 as part of the T Crawler Series. It features a Perkins 4.4L 4-cylinder liquid-cooled diesel engine delivering 91 hp, paired with a 16-speed transmission offering 16 forward and 8 reverse gears. The tractor uses a crawler drive with hydrostatic wet clutch steering and is equipped with two-post ROPS for operator safety. Its hydraulics system is open center with a pressure of 2611 psi and multiple valves. The tractor hitch is category II with position and draft control, and the PTO is independent with optional speed configurations. Dimensions include a 65-inch wheelbase, 137.8-inch length, and a weight of 11311 lbs. The T90 is related to the T80 and T100 models in the series.