ATS G56 4WD PERFORMANCE MANUAL TRANSMISSION FITS 2007.5-2018 6.7L CUMMINS
ATS G56 Manual Transmission Assembly 4WD
Fitment: 2007.5-2018 Dodge RAM 6.7L Cummins
The 6-speed manual G56 transmission first showed up in Dodge RAM 2500- and 3500-Series pickup trucks in mid-year 2005 as an upgrade improvement from the NV5600 transmission. OD gear ratio .74:1