4000

Ram 4000 is Ram’s Mexico-market heavy-duty chassis-cab nameplate, positioned as a commercial work truck for fleets and upfitters rather than a general-purpose retail pickup. The Ram brand’s own materials show the model in 2011, and Ram Mexico continues to market it today, which indicates a continuous production run under the Ram badge from that era to the present. Over time, it has stayed focused on the cab-chassis role that allows buyers to add specialized bodies for work applications, with configurations and equipment evolving by model year. In Ram Mexico’s current lineup, the nameplate remains a modern heavy-duty commercial offering and is still presented as part of the brand’s active truck range.