Forum Discussion
Cummins12V98
Mar 07, 2016Explorer III
I tow a combined weight of 32,500#, 23K of that is the 2016 39TKSB3 MobileSuites. I am within all SAE axle and tow ratings. TV front axle 5,460# rear axle 9,580#.
Truck is rated at 6K front axle, 9,750# rear axle and combined at 37,800#.
NO you don't need a MDT or HDT to tow this size RV. I have towed the whole West Coast with zero issues including high winds.
Truck is a 15 RAM Dually LongHorn with 4,10's and Aisin transmission. I averaged 8.65 from WA to CA with two of those tanks having severe head winds. Without the two bad tanks I would have averaged 9mpg. IMHO that is good mileage for that weight. Some will claim more but that is taking tanks from 7.5 to 10.5 and averaging them all out.
The exhaust brake is AWESOME! Lock the trans in the same gear you would have climbed that grade in and set cruise and enjoy the ride down!
The factory rear air is awesome, the truck rides great loaded and unloaded and also sits the same with 9,580# sitting on the rear or empty.


Truck is rated at 6K front axle, 9,750# rear axle and combined at 37,800#.
NO you don't need a MDT or HDT to tow this size RV. I have towed the whole West Coast with zero issues including high winds.
Truck is a 15 RAM Dually LongHorn with 4,10's and Aisin transmission. I averaged 8.65 from WA to CA with two of those tanks having severe head winds. Without the two bad tanks I would have averaged 9mpg. IMHO that is good mileage for that weight. Some will claim more but that is taking tanks from 7.5 to 10.5 and averaging them all out.
The exhaust brake is AWESOME! Lock the trans in the same gear you would have climbed that grade in and set cruise and enjoy the ride down!
The factory rear air is awesome, the truck rides great loaded and unloaded and also sits the same with 9,580# sitting on the rear or empty.


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