2016 is a laramie with 3.73 ratio and 2021 is a tradesman with 4.10 ratio. They both have the aisin transmissions but the newer year and the 4.10 axle on the 2021 gives it a substantial increase in payload and towing(34k vs 25k).Is it a Tradesman or a Laramie?
nice thing about the 21 is it’ll have a CP3 pump and much newer look.
I figured out how to download the build sheet from dodge that was very helpful.
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