I order a 2011 crew cab dually 4x2 4.10 axle ratio.Besides the window sticker where on the truck dose it say that it's a 4.10,Thanks in advance.

 

I just bought a 2011 Laramie Mega Cab 4X4 Cummins with 4:10's. I know this is not the same for every truck, BUT, mine had a little tag hanging off one of the screws on the rear "Pumpkin". Again, not on every truck but it did on mine. I have also heard of a sticker, "gay", that is located on the top of the axel housing. I have never seen this but I have heard of it. Probably a question better suited for some of the administrators but thought this would help.

 

I got a copy of the dealer invoice (if I remember correctly) that listed it, and also the build sheet should have it. Haven't looked, but are they still stuffing a copy of the build sheet underneath the seat in the springs? (and what happened to the decal that they used to put on the glovebox door, anyway, that had all that info?)

 

There may be a tag in the glove compartment that would showit. If not have them run the VIN#.