I changed the fluid in the rear today and im not sure what i have.The data spec plate is missing from the glove box so thats no help.I called the dealer and they ran the VIN and for some reason they couldnt tell me niether.there was no info on the spec sheet about it.Parts guy was baffled,he said he had never not seen it before.

So,i pulled the cover today and im still not sure.It kinda looks like a open diff.Only thing that has me buffaloed is mated behind the big bull gear theres another thin toothed gear. Does anyone happen to have a picture they could post of a LSD diff?
I was gonna take one and post it but my son has the camera at a golf tourney.

Thnx for any info.

 

The toothed ring you are talking about is part of the sensor used to count the differential rpm. The other part of the sensor is plugged into the upper housing.

 

Here's a real nice pic that shows you the lsd that is otherwise concealed. http://cgi.ebay.com/ebaymotors/CHRYS...lenotsupported

 

That's a good price.
The aftermarket units I saw were in the $450 range.

 

it's a good price because they can't give them away. Stock LSD's suck donkey ballz. Don't get one if you are looking for one. Heck, I'd sell ya mine when it comes out for like $100 if you are really desperate...lol

 

https://dodgeforum.com/forum/3rd-gen...rts-today.html
if you scroll down there is a picture of the diff with the cover off

 

Thats the pic i have been looking for santafehemi.Thnx for finding it.Thats what i have in mine.Is that a LSD???
The only reason i was wondering was for the lube i put in.But it really doesnt matter i guess cause i used Mobile 1 LS 95w 140 or what ever it was and it says its good for both types of rears.Just curious what i had more than anything

 

Put your rear tires on grass and step on the gas. Then check to see which or if both tires were spinning! Cuz' the newer LSD's and Open carriers look identical to someone who doesn't know!

 

Wet grass,dirt and asphalt,both tires spin.

 

haha thats my thread where he found the pic, and I have been wondering the same thing. My buildsheet indacted that i do have 3.92 gears with LSD. But when I opened it up to change my fluid. It looks like its an open diff!