Oem oil cooler question

[sweetwilliebrownjr]

What size is the union bolt that holds the sandwich plate on? I found one at a junkyard for 50 bucks but I've got to pull it, and have no idea what size it is.

 

[Coupe]

I do not know what size it is. But the thread pitch is the same as a Ford.

It is a 3/4"-16UNC.

 

[TRDspanks]

edit: just doubled checked the socket i used...its a 30.