Where do I find the tag that shows me what gears I have in the rear end?

 

build sheet, sticker they put in window

or the old fasion way.

mark your tire and have someone watch it do one revolution and mark your driveshaft while the tire turns count the number of times the driveshaft does and give her ur best guess

 

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x2 on the build sheet. Parts Counter can print one up for you in minutes. They just need the last 8 of your VIN. My first step when buying a vehicle.

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You can also look in the glove box. Most of the time there's a sticker with much of the important build information. Mine included the rear differential specs: anti-spin and 3.92 ratio.

Roger...

 

It's in the glove box. There's a sticker in there with that info.


2002 QC 4.7
3.92 LSD