eliongater 718 Report post Posted October 16, 2018 I'm giving my 210mm LSD a tidy up (removing 30 years of gunk off the outside) before installing it into my e28. In doing so I'm replacing the seals. What're people's thoughts on genuine BMW vs, OEM, name brand (e.g. Victor Reinz) or popping down to my local bearing/seal shop? My understanding is, is that they're just a relatively normal seal and I just need to match the ID and OD and mostly match the thickness (currently running a 10mm instead of 9mm input seal). Output shaft, 76X50X10, 33107510289 Input shaft, 50x80x9, 33121213949 And of course a new locking ring 33121205138. Anything else I'm missing? Quote Share this post Link to post Share on other sites
Eagle 1662 Report post Posted October 16, 2018 (edited) Only had one problem with VR and that was a headgasket along time ago. Used their diff seals a couple of times. I have 2x VR output seals\rings with that part no if you want them - $30 incl postage if you want them Edited October 16, 2018 by Eagle info Quote Share this post Link to post Share on other sites
dirtydoogle 383 Report post Posted October 16, 2018 Only radial seals I've had fail premature are C&U Quote Share this post Link to post Share on other sites
