Transmission cooler lines

[Mark Kovalsky]

I think my trans cooler is plugged a bit so I'm going to order the Tru Cool. The previous owner also bypassed the radiator so I will be hooking it back up. So basically I should go in to radiator then out to cooler, then back to trans? That's it? That simple?

Yes, that's it.

 

[TARM]

Yep thats the correct way. If that rad has been open then make sure to flush it out .

 

[TrailerHauler]

Good info, I didn't see a straight answer as to what fitting size went in the bottom of a superduty radiator though. Half inch pipe thread, or inverted flare?

 

[Shovel]

Anyone have a part number or link for the radiator 3/8" fittings?