See if this works with your machine
This exclusive JUKI branded oiler has an easy press plunger that dispenses a drop of oil at the end of the spout for exact placement. The bottom cap makes keeping the spout free from lint and other debris simple. Please note that this oiler comes empty but can be filled with high-quality, clear sewing machine oils.
Part Number: JUK PO-J-10
Guaranteed to fit because it is a part.