92 sl1 radiator change

Sounds easy well was easy untill i got down to the bottom right were the tranny return line i do belive was impossible to get loose. so just cranked on it and it came loose but it also twisted the line completly. the line didn't spin freely and just messed it up. I was woundering if the bottom right is the return line?????? and if so can i get the exact name of it so i can get a new one.

Ty for your help

I think both of those hoses are the same, and the fluid doesnt care whichway it flows through the cooler inside the radiator. Anyway, I think they are called transmission cooler hoses. I would replace both of them, so you dont have to worry about the old one starting to leak for another 16 years. You may be able to squeeze the plastic clips and get the 'quick disconnect' fitting to pull out of the tranny, or you may have the type that requires a plastic sleeve to slide into the fitting for it to release. These tools are sold in sets at auto parts places - and are used for fuel disconnect fittings on many cars, GMs for instance.