10AN Turbo Oil Pan/Oil Return Drain Plug Adapter Bung Fitting no Weld 31504301010

It's steel, has a large internal diameter and is sealed my metal gaskets coated in viton.

Used for a drain hose on a little off road project buggy i turbo’d. I thought it was stainless steel but it’s not(it says it’s steel I just assumed wrong based on the finish). Does what it’s supposed to, doesn’t leak at the washers or fitting. Well made piece and the price can’t be beat.

Installed on my oil pan for a project which suited my needs. I’d recommend .

MUY BUENO

These bulkheads are a great addition to my Turbo LS build. Fit snug and look great!!! Pick them up if you need turbo drains in your oil pan!

I drilled this into a stock 302 roller with Edelbrock heads, e303 cam and Edelbrock performer heads. Made the turbo install all the more easy. Love this and will buy again.

I used this on a jeep 4.0l turbo project but can be used as a turbo drain on a steel pan easily

They are built nice, and a good price. But they are not stainless steel. Pretty sure it's just a coated steel. They also come with the nice washers with rubber seals built in so that's a plus, but they will eventually rust.