The Heavy Duty Ram trucks also feature the 6.4-liter Hemi gasoline V8 that makes 405 hp and 429 lb-ft of torque. Rams says its updated 3500 Heavy Duty can tow up to 36,610 pounds from a gooseneck ...

Towing gooseneck and 5th-wheel trailers ... The Ram 2500 has the lowest GCWR of the ¾-ton trucks we've listed so far at ...

Like the truck’s exterior, the 2025 Ram HD’s interior carries over mostly unchanged ... The maximum towing capacity for the Ram 3500 with the Cummins diesel and a fifth-wheel (gooseneck) hitch is ...