Drain Pump and Belt Replacement

Have to replace the drain pump on my girlfriends Maytag Atlantis MAV6300AWW. She was quoted $359 by a repairman in our area. I opened the front and it is sitting right there… am I crazy or is this a simple item to replace? Also going to replace the belt since I am messing with it.

Any tips on this model and project.

Thanks!! New guy on the forum.