I have a new Melling M182 oil pump, pickup tube, screen & drive gear. This is the gerotor style used on the 4.9 engine. It is brand new but I unfortunately cracked one of the mounts off. It was a clean break and could probably be welded back on (its aluminum) but I don't know if I would trust a weld on a critical part like this. Everything inside is brand new though so it would be great for rebuild parts as long as your housing is good.
These pumps have been discontinued for years and no one makes them. Keep it on the shelf and you'll never need it? In any event, I'd like if off of my shelf so if you contact me before the end of the month its yours.