Where are these located on a 2007 Dakota? I am looking for the axle code. I have a 4X4 quad cab, with the 4.7 HO, and 3.92 axle ratio. I am curious as to the size of the axle. Is it an 8.25, or larger? My former 2002 Dakota 4X4 quad cab had a 4.7 also, with the 3.55 axle ratio, but the rear axle was the 9.25. Did Chrysler stop installing the 9.25 in the Dakotas?