Forum Discussion
Cummins12V98
Mar 17, 2018Explorer III
Viperpoker wrote:
i’m looking at a riverstone 39fkth. gvwr is 21,000 lbs. i’m probably going to be towing heavier than most people here.
35k combined with my 2015 RAM, Cummins, AISIN, 4.10 combo within its ratings. I could not tow within GM's ratings.
Love all the excuses! If they could do it they sure as HE!! would.
The trans can't handle the start stops on steep grade as part of the SAE rating I will bet.
About Travel Trailer Group
44,055 PostsLatest Activity: Dec 23, 2025