For those that have installed 4.10's. Anyone know the oem bearing brand and brand part number of the large pinion bearing? I'm just going to buy a new bearing instead of trying to remove and reuse the oem bearing from the 3.55 gears. It's probably cheaper for me to order though a bearing supplier than Ford.

 

I have the one i crushed in the shed..... if nobody can help you by tomorrow nite, I will go out after work and get it and give you the part #.