Tripode hub was bought on e-bay (approx. £25). It was either from FEBEST Autoparts or buycarparts (maxgear Tripod Hub, Drive shaft 49-1912).

35.5mm (outer ring of roller diameter)
24 (no.of teeth)

Whilst the drive shafts for the range of petrol and diesel, manual and automatic variants are different, I am not able to tell you if the tripod hubs are one size for all or if variations in size exist.

All Best
Ian