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Doing some mowing tonight and the pto bearings decided they were done!
Does the entire pto armature get replaced? OEM or aftermarket recommendation? Looks like its a $275 part too

I’ve never done it, but I’m told the bearings can be changed out by opening up the sheet metal cover and popping out the old and installing new. Punch the tin back around the new bearing. MTD wants you to replace the entire pto pulley at least. Sorry I don’t have a part number.