I am going to place my order for a 2013 Ram 3500 DRW Crew Cab Diesel tomorrow.......3.42 or 4.10 rear end? Putting a 1140 Arctic Fox on the back, towing a 5,000 lb boat or Toyota Tacoma from time to ...
As a Dodge owner, I can tell you that when I purchased my truck I was told that the 4:10 only came with the manual transmission. So, seeing a 4:10 rear end available might be confusing.