The W201 differential refresh thread

[chasinthesun]

Im bringing a question here to add to the 190e diff. Q&A ,What is a good candidate for a 2.3 16v replacement rearend Stretch ?,the limited slip rearend on these cossies are really scarce ,Im curious if the parts to rebuild these type of diff. are still available .You have really captured some great details in this writeup.I currently have flex disc issues ,so bad infact that the drive shaft was banging ,Ill be bringing the driveshaft off and during my first inspection the rear yolk has a 1/8th slack of rotation.Should I just continue using it with some good diff. fluid ?