Hello, my l245dt lost bearings on the bevel gear shaft and I have run into a problem on reassembly. My tractor has 2 seals, one in the upper housing, then a bushing that fits inside it, then another seal in the lower housing (which I removed along with the clip and bearings below) unfortunately these 2 seals have been replaced by one 2 part seal that is directional (not the same both directions...) part 35226-43490. Problem is, I don't know which way is up? Parts diagram is too fuzzy to tell... any thoughts? Thanks so much!