Transmission Identification
WARNING: This page is about a different car, the 2014 RAM 1500. However, it is still accessible from the selected car via links, so may be relevant.
Transmission identification numbers are stamped (1) on the left side of the case just above the oil pan sealing surface. See Fig 1. Refer to this information when ordering replacement parts. A label is attached to the transmission case above the stamped numbers. The label gives additional information which may also be necessary for identification purposes.