Product review (2 stars): MAV5000AWW Owners Read This.
I have a Maytag Atlantis. I know the description does not list my model number however Sears PartsDirect listed this substitution part number(12002213) to be a direct fit.

  It's a simple fix and should only take an hour total until it comes time to putting the e-clip back on. Something wasn't right, the new assembly was too thick by nearly  1/16" or. 062 which made it impossible to set the clip into the grove on the transmission shaft. I followed several tips on youtube but no luck.

  After several attempts I decided to just remove .060 from the end of the large pulley, the end that faces the transmission. Everything worked fine but turns out that the thrust bearing was only part of the problem. I also need to replace the tub bearing which requires a special spanner wrench part number tb123a sold here cheap and it also involves much more work including replacing the seal on the tub. If the tub bearing is not the problem then the transmission itself is on its way out, the tranny will cost around $200.00.

  The tub bearing is cheap but I'm not sure if I want to dig that deep on a washer that's 13 yrs old.