Abstract: A beam and chain hoist assembly is provided including a longitudinally extending support beam having longitudinally spaced bearing surfaces adapted to engage support portions of the cab of an overland vehicle. The support beam is bifurcated at its front end to straddle the windshield post and is provided with lengthwise adjustment at its rear end. A carriage is provided having wheels adapted to move along the beam and carry the transmission longitudinally and first and second stops are provided on the beam to limit the travel of the carriage between a first position located generally above the transmission and a second position longitudinally spaced from the first position where the transmission may be removed from the cab of the vehicle. A chain hoist is suspended from the carriage including a saddle connector attachable to the transmission, and allowing it to move longitudinally, whereby an operator may raise, lower and longitudinally move the transmission with a minimal amount of effort.