Eaton TAIB-0864. Transmission Main Case-Oil Cooler Port Thread Change May 2, 2025 Transmission main case oil cooler ports have been changed from 1/2″ pipe thread to 3/4″ straight threads on the following new production transmissions and service main cases.
New Redesigned 40K Tandem Carriers May 2, 2025 Affected Models: All D404, DSP40, DSH40 (Includes Diff Lock and Pump option models)