Which one is better?

DiscoRB

Well-known member
Jan 4, 2019
59
4
Arkansas
I have a new to me 2000 D2, did not have the locking diff cable or mechanism attached. I just bought some parts with another transfer case included, it looks to be out of an 04’ because it has the cable to engage the the CDL. Is the a best way to figure which one is in better shape? Both are sealed up still no leaks, I can compare fluids and inspect inside the cover, what do y’all think?
 

markwemple

Banned
Sep 9, 2019
301
17
Maryland
Drain some out, making sure not to contaminate it, and send it to a place that tests oils. Check online for companies that do it. They send a free kit and tell you what they want you to do. It'll be around $20 per test, but you'll know the general condition of each.
 

DiscoRB

Well-known member
Jan 4, 2019
59
4
Arkansas
Drain some out, making sure not to contaminate it, and send it to a place that tests oils. Check online for companies that do it. They send a free kit and tell you what they want you to do. It'll be around $20 per test, but you'll know the general condition of each.
Thank you.