The International RH (formerly the International ProStar) is a regional-haul truck manufactured by the American truck manufacturer International Trucks.
It's currently unknown when will this regional-haul truck be featured in American Truck Simulator.
In real-life it was formerly the International ProStar Short Hood. Replacing the 9200i in 2006, it was produced by using the NGV cab (shared with the LoneStar). The ProStar used the Cummins ISX15, MaxxForce N11 and MaxxForce N13 engines.
In 2017, the ProStar Short Hood was renamed to the RH Series. The truck is powered by the International A26 engines (based on the MAN D26 engines). In 2022, the RH gets the newly-developed International S13 Integrated powertrains (based on the Scania DC13 Super engines and the Scania OptiCruise transmissions).