B2200 - B2600 conversion

Hey guys i found a cheap local b2600 today its a 1993, reg cab 2600 4X4 body is rotten unfortunately but it drives its got 219 000 kms not sure what type of tranny but i was thinking about using the engine and tranny out of it he only wants 500$ i know the rad supports are bigger for 2600 but would i be able to use the b2200 axle,driveshafts

no