Hello, The trans in my 95 k3500 runs border line hot when towing, about 240. My water temp gets up there too, ordered a radiator today. It has all the 2000 6.5 cooling stuff on it with a new fan clutch.

I noticed that there is a trans cooler right behind the grille, looks factory, but trans oil don't go into cooler in radiator. Is that the normal setup?

I bought a cooling fan that is made to go in front of condenser on left side, but the trans cooler is mounted there so no place for the fan.

Engine oil cooler is on the right side, also no engine oil cooler in radiator.


My thinking is the hot trans oil in radiator cooler would make the engine cooling more of a problem. I am thinking of adding another trans cooler.

Tom