Anyone know of a source for parts for the 588 loader?  I'm looking for the 196 600-A  Breather Cap, or alternatively 196 599-AS, the entire Breather and Dipstick Assembly.  

I'm reasonably sure I'll be wanting rebuild parts for the valve assembly in the near future as the bucket bleeds down and the only fluid seeping I find is at the valve assembly (and it shows signs of at least one "agro-engineered" repair at some time in the past).

Ed