TWS Racing

Trying to order on-line to avoid running down to the dealer (usually that means two trips, one to order and one to pick up).

Would appreciate if someone could steer me to a part number and where to order on-line.

I need the new seal in preparation for a rear diff swap. Going from the stock 2.56 gears to a diff with 3.42's.

The seal I'm looking for is in the photos.

Zachary Gregg

I needed the same thing when I did my tr6060 swap. It's probably not the same exact part but I'd be willing to bet there's a part number on it. Punch it into google and something should put up.

TWS Racing

Unfortunately the "new" differential came without one. While I could pull the part number off the existing one, I won't see it until I have the original diff out and I'm trying to have it on hand so I can do the swap all in one wrenching session.

I searched Amazon and Trunk Monkey without success.

I'm poking around on GM wholesale parts on-line. Found the one for 2005 and earlier, but that doesn't help.

madmatt9471

If it is the trans seal you need see this diagram: #14

https://www.wholesalegmpartsonline.c...rimLevel=25296

I hope this helps -

Thanks,Matt

TWS Racing

I've got one coming from Ebay, but Thanks!