I'm in the process of swapping out the pump and motor on a D-200 for known good ones.   Removed the old motor today to discover that only the end flange of the strainer that sits in the transmission was actually there!     There's never been any signs of shredded screen when I've changed the oil, no fragments came out of the tranny with the last half liter or so of oil that came out when the motor was removed, and nothing I can see or feel in the casing. My guess then is that a PO has bee