radiator trans. cooler

I was looking for one recently to replace a bunged up one. Lowe’s, Home Depot Ace Hardware and Menards by me didn’t have them. Youngster at Oreilly didn’t know what it was. Suspect they had some if you could find a guy there who knew. Got tired of looking and put the old one back in.

The only ones I could find were one size too small on the flare end when they had the correct 1/8 pipe thread on the radiator side.

I would like to know as well.