Oil Cooler Parts Needed

[luvrbus]

Any body have a double double oil cooler from a 8v71 or 8v92 engine laying around for sale, I need the cast part with the relief that bolts to engine or I will buy both casting that bolt to the engine I don't need the complete cooler just the backing casting to be clear

[chessie4905]

if no luck here, try Detroit Diesel enthusiasts on Facebook.