Oil Cooler Part: Mocal sandwich adapter replacement O-Ring

I've had my sandwich adapter for 3 years. I removed it and found the o-ring crushed. As a basic maintenance practice, you shouldn't re-use o-rings. The new o-rings fit like how the sandwich adapter camebrand new. Euro Sport is the only place to find these. I'm happy to have received my items quickly!

Mocal remote oil cooler sandwich rubber oil ring seal. Rebuilding engine and needed a new one. Inexpensive part, but the few places I found who sell them mailorder charge double to ship. Not Eurosport. I had the correct part in hand in less than a week at a total price lower than I could buy local. Thanks again. Works perfect.