Hi I wanted to buy individual carrier bearings for the rear differential with electronic lock. I purchased two Timken 32012 X. The cup is a little bit thinner than the Koyo that I took off. Has anybody used this part number from Timken do I have to use thicker shims to make up for the thinner cup? Or does anybody have the correct part number for a Timken. Not looking for a Toyota part number I already have that.