I'm trying to find out what type of diff this is

It is either going to be Cone type or Hydratrak (as I doubt I'm managed to buy a Quaife by accident)

The seller told me that it was originally from a Chimaera, but he had bought it from a dismantler

The rusty tag just gives a faded serial number, the 3.45 ratio and R0076

R0076 is a TVR Part number and this suggests that is is Cone type

https://partsfortvrs.com/tvr-parts/part-details/tvr-r0076/differential-assy

I think R0077 is for the Hydratrak, but I can't find confirmation anywhere

There's fresh sealant on the backplate, so perhaps it's been recently rebuilt

The new tag says 'CR PM JS' is that from a rebuilder?







Any thoughts?