Diff bearings

[DEF95]

Hello Everyone
I am installing a truetrac into the rear Salisbury diff of my 95 defender and while I have got the diff out I am going to replace all the bearings. So I bought all new Timken bearings thinking they were the OEM bearings but when I pulled the diff and pinion out the bearings were all Koyo bearing. So I am wondering if I use the same shims for the pinion and diff would all the measurements be alright or is there a difference between the two makes of bearings. I bought the ute 2nd hand and don't know if anything has been done to the diff before.
Thanks

[Tombie]

You set the clearances every time you change regardless... Your original clearances will be bad now, so redo the lot.