Ford Threaded Oil Funnel

Here is a Oil fill funnel specifically made for my Fords with threaded oil fill caps. May work with others. Large opening allows even diesel 15w-40 to flow easily. Works with 7.3, 6.0, 6.4 diesels and most late 90s early 2000's fords. I printed in PLA and the oil had no affect on the material. I've used it on several Fords now with excellent results. The shape was designed very specifically to fit the tight reach of a 6.0 Powerstroke, and has worked with most other Fords I've tried (I am a Ford Dealership Senior Master Diesel Technician)