The radiator core is the heart of the cooling system in a Caterpillar 793D ADT. It is a critical component, typically a cross-flow heat exchanger made of aluminum or copper-brass, consisting of a network of small tubes and fins. Its primary role is to manage the immense heat generated by the truck's powerful engine and other systems under extreme load conditions.
This 387-4379 radiator core is used for 793D 793F 3516B engine.






Related part number:
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242-6191
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