Can anybody please advise me on the id of this Gleason torsen Lsd?,it looks very very similar to a 280z R200

Gleason is still in business. Ask them. https://www.gleason.com/en

BTW, I have one in my 73 240 R200. Works great!

AFAIK Gleason did not make one for the R180.

Edited June 12, 20206 yr by crayZlair
added text

I bought my Torsen direct from Gleason a long time ago. Invoice says part # is M006-8

Could you please tell me how many splines your shafts have?

Sure, the next time I pull them out, but I don't see it happening anytime soon. Sorry. Thought I had a picture, but I can't get an accurate count from it.

Should be 29 unless you want to have custom output axles made.

https://forums.hybridz.org/topic/122244-r200-stubside-axle-spline-count-question/