Quick Ship SKU #: ATS-6019902284 ATS 6019902284 Overdrive Cancel Switch 04-05 5.9L Dodge Cummins

Unfortunately, for the 2004-2005 Cummins trucks, Dodge decided to remove the option for overdrive lockout, as the previous and later model trucks came from the factory with. Fortunately, ATS has developed this simple kit that will allow for overdrive lockout.