Caterpillar® OEM 337-6339: Radiator, Compatible with Wheel Loader Model 904H

Measurements - 19 3/4" H x 17 5/8" W x 1 7/8" D

Fill neck: 43mm O.D., 32mm I.D. - 16mm Tall, Inlet/Outlet: 1 1/38"

Overall Dimensionss: 23 5/8" (24 1/2 With Mounting Pins) x 18 1/2"