Cummins Aluminum Radiator Fits 1991 to 1993 Dodge D250,D350,W250 and W350;5.9L Cummins engine;Fits 1990 to 1991 Dodge Ramcharger;5.2L and 5.9L gas engine;Radiator designed to fit on Cummins trucks equipped with factory intercooler;Direct fit;Full aluminum construction;Two-row, 2.2 thick, brazed aluminum core;Includes radiator cap and magnetic drain plug;Mishimoto lifetime warranty DODGE D250 PICKUP D350 PICKUP RAMCHARGER W250 PICKUP W350 PICKUP BASE 1990 1991 1992 1993 5.2L Small Block (318) 5.9L (359) 5.9L Small Block (360) DIESEL GAS Mishimoto Mishimoto Cummins Aluminum Radiator - MMRAD-RAM-89 MMRAD-RAM-89 Radiator