CAT 977K, 977L Oil Cooler # 850615

Caterpillar, 977K, 977L, Oil Cooler, (OC-9S8477, PC1085, 9S9298, 9S8477) OEM Core Dimensions 30 1/2 x 2 x 5 1/2, Overall Dimensions 37 1/2 x 2 1/2 x 5 1/2, 7/8 inch Bolt on hose connections, One hose connection points down at 90 degrees and the other points out the front of the tank **ICEBOX replacement part for Caterpillar**