just about anything will fit it just matters on how you place it.i have the largest the part store carry's on mine. and i have a spare aluminum one in my shed
Well, I just ordered a B&M 11" X 5-3/4 X 3/4" ATF cooler....
Hope that it will turn out fine and it has enough cooling capability for my car !!!!
I am going to get it installed at T-lex, and he said the job will cost around 100 bucks...~