Remove Deck, Remove Blades, Remove guards and belt, use old belt to hold pully to remove pully (would be good to have pully wrench), Remove mandrel Assembly, Install new mandrel assemblies (had to tap the new mandrel assemblies. Should have been done by manufacturer.). Reinstall blades, guards, and belt. Put deck back on.
Replacing belt with no problem. I've ordered the front right axle spindle assembly three times. This is from your parts list and you sent me the part and they did not work at all.
