Thank you StarTech, My Husqvarna is a recent hand me down from family. Normally left outside (with cover on most of time).
YTH22V46-960450041 SN: 030413A015829, ~2012 or so.
Transaxle: Tufftorq KBT (426120)
Not sure I have correct PT Manual but snip1 is from it. I assume pt72 in snip 2 is seal...