90-Degree 1/8" Male NPT to -4AN Male Flare Adapter Fitting

I use this fitting with the stock oil feed line.

I just cut off the factory flare off and de-burred the 1/4" feed tube well so the compression fitting does it job. I did this with the line off the car so I could blow it out and ensure it was clean. I couldn't get the inverted flare fitting to stop leaking and we use these compression fittings at work to build remote grease systems. That was 3 years and 10k miles ago, not a single drop of oil leaked and I can disconnect it and re-connect it with no fuss.
Here we go


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