ATS G56 4WD PERFORMANCE MANUAL TRANSMISSION FITS 2005.5-2007 5.9L CUMMINS
ATS G56 Manual Transmission Assembly 2WD
Fitment: 2005½-2007 Dodge RAM 5.9L 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 .79:1