A gearbox or possibly a transmission technique within an automobile is a equipment which utilizes numerous gears, shafts and actuating components to transmit power from engine on the wheels. For more additional information, Here's a detailed post on gearboxes or transmission units Employed in automobiles. You could check out a visual demonstration of guide gear transmission On https://automobile-gearbox28394.bloggazza.com/33156705/the-best-side-of-automobile-gearbox