This product most closely resembles the filter I removed from my Tuff Torq K46A (John Deere LTR 180). It is superior quality to the replacement unit that came with the seal kit.
good product a not so easy way to service a non serviceable hydro unit per John Deere but you can change the filter but the unit has to be removed, then its not to bad to do and you can ensure a longer line for the unit.