Transmission factory cooler line thread size

[85tr]

I am installing a transmission cooler and bypassing the factory cooler as I grenaded my last trans and am installing a rebuilt one. I was curious if anyone knew the size of the factory cooler lines so I can pick up a few barbed fittings to run lines to the new cooler. Thanks.

 

[Boost231]

I would like to know as well. What fitting will screw into the factory lines right next to the radiator so I can plumb it

 

[gentek10]

Me three

 

[1KWIKSIX]

Believe it is a 1/4" NPT out of the cooler and and transmission lines use 5/16" inverted flare fittings