Datsun / Nissan L-Series 15270-78500 Oil Fill / Cap Gasket Packing

I needed a gasket for my original oil fill cap for my Datsun 620. The original part number 15270-78500 is now discontinued, so I looked at a picture and took some measurements, then made my own.

My part number here is 15270-78501 to denote a variation of the original part.

This should work for any vehicle calling for the original part number with the original cap. I tried to select all vehicles based on what NissanPartsDeal says these are supposed to fit. It's basically anything with an L-series engine in it. Like 72 different cars overall.
 

If using the elephant logo cap, the ridge goes into the cap, but the Nissan lettering cap, the ridge should go towards the valve cover. 

I printed in TPU from Overture I believe. 100% infill and all the normal settings for TPU. It's held up extremely well for the last multiple months.

If you want to support me on this one, I do have these listed on eBay with the label and bag and such. Just search by the part number, and you should run across it.