Hi guys. i recently bought a case 1845C brown cab with the planetary gears for the wheel motors. The right side carrier had lack of oil it looks darker than the other side, and the bearings in the 3 gears of the carrier are shot. Well i happened to pick up a new planetary carrier. The numbers are the same on both, (PLANETARY GEAR C14-02-159-905) the one i purchased and the original one from the machine. But the problem i am having is the gear inside that comes off the drive motor, it is smaller diameter so it does not fully engage all 3 carrier gears on the new carrier. the new carrier fits in the housing perfectly. I can't find any documentation on if they used a larger sized drive gear Colemans equipment only has 1 gear for the planetary's. Any help will be appreciated!