Restoring EGR valve, can't find needed gasket/seal..

[ZoomZoomZoom]

The EGR was blocked, so now I am restoring it. See pic below for new part (from Toyota):


Since I don't have the original EGR unit to refer to, it appears that a gasket or seal is needed under the nut. Toyota no longer provides this part. Anyone got a picture of what this should look like, or a suitable replacement?

thanks!

 

[jetjock]

Ferrule aka compression ring.

Item 25601A: http://www.cygnusx1.net/Supra/Library/EPC/291420/catalog.aspx?F=2501&P=1

Click on that number to see info.

Iirc brass. Maybe copper. Standard part. Being a consumable it's hard to believe Toyota would no longer have it. Try NAPA. Prolly metric though.

That said it would've been easier (and a lot cheaper) to have gotten a junkyard pipe, trim if needed, then over-torque the nut a tiny bit.

 

[ZoomZoomZoom]

Ferrule aka compression ring.

Item 25601A: http://www.cygnusx1.net/Supra/Library/EPC/291420/catalog.aspx?F=2501&P=1

Click on that number to see info.

Iirc brass. Maybe copper. Standard part. Being a consumable it's hard to believe Toyota would no longer have it. Try NAPA. Prolly metric though.

That said it would've been easier (and a lot cheaper) to have gotten a junkyard pipe, trim if needed, then over-torque the nut a tiny bit.

Thanks for the link. Champion Toyota says there's none out there. Any idea of what the size might be? Looking at the diagram, its kinda hard to tell what it originally looked like.