Mack Transmissions for sale, new, used and exchange. We offer a complete line of Mack 5, 6, 7, 8, 9, 10, 12 13, 15, 18 and 20 speed transmission models at discount prices.
The Mack Maxitorque ES transmissions feature 16 transmission models — from 5 to 18 speeds. Delivers the right torque for instantaneous pulling power.