Discover the Caterpillar 147-0797 ENGINE ARR B (1470797), engineered for peak performance in demanding mining operations like the Caterpillar 793C Truck ATY. At Allparts Machinery, we provide premium, hard-to-find, and discontinued engine assemblies that meet or exceed OEM standards. This reliable engine arrangement ensures high durability and efficiency in the most rugged environments. We specialize in sourcing genuine Caterpillar parts for your heavy-duty machinery. Explore full specifications or request a quote at: https://allparts.expert/parts/mining/caterpillar-147-0797-engine-arr-b-1470797/. Related part numbers: 20R3451, 0R7568, 1755293, 1470825, 4888197. Allparts Machinery — If we don’t have it, no one has it.