TM 9-2350-261-10P O W E R T R A IN ALL CARRIERSThe power train consists of several major conneted components. These include:6V53 diesel engine power sourceTransfer gearcase transfers engine power to transmissionTransmission automatically selects correct gear rangePropeller shaft connects transmission to differentialDifferential steers and brakes carrierPropeller shafts connect final drives to differentialFinal drives drive the track sprocketsFinal drive sprockets power the tracks to move carrier.1-35