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scottkeen's avatar
scottkeen
Explorer
Jul 30, 2017

Changing Axle Ratio from 3.73 to 4.10 and GCWR

I'm looking to get a used 2004-2007 Dodge Ram 3500 truck. The specs I've found for 2004-2007 Ram 3500 Quad Cab 4WD LB DRW: 3.73 axle ratio = 21,000 (GCWR) 13,350 (max trailer) 4.10 axle ratio = 2...
Tow Vehicles
Me_Again's avatar
Me_Again
Explorer III
Jul 31, 2017
mtofell1 wrote:
If you do re-gear there are many options other than just the 4.10s. I have the 3.73 and if/when I do it I will likely go to 4.44 or 4.56.


I towed for 11 years with a 47RE/4:10's, same ratios, and would NOT wanted lower gears. Chris

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