The 3.43 Rear end
I have a 07 Dodge and have a 3.73 rear end. I am thinking of trading it for a 2013/14 and have been told that I would get better gas mileage with the 3.43 rear end. I am towing a 14,000 lb 5th wheel...
Forum Discussion
Does the Aisin have two OD gears like the Dodge in-house tranny. I think you need look at gear ratios.
Answer is yes. 5th is .77 and 6th is .63! I would want the 3.73 for sure or maybe the 4.10's if towing heavy most of the time. Chris
Answer is yes. 5th is .77 and 6th is .63! I would want the 3.73 for sure or maybe the 4.10's if towing heavy most of the time. Chris
