nytrdr24
+1y
the b2200's & b2600's have different radiator supports which allows for the size difference between the three radiators. the b2200's have two radiators, one for a manual tranny; 1 row core, and another for the auto tranny; 2-row core, either will fit in a b2200 truck, i've got a new one for an auto to put with my engine when it gets back it will cool it better than the 1-row core original. the b2600's radiators are a little longer & taller than the b2200's, and i think they are all two row cored radiators. you can put a b2600 radiator in a b2200, but you won't be using the factory mounting points or hoses. i gave $125 for my new one shipped from