Maintaining Optimal Operating Temperature: A properly functioning radiator core ensures the engine operates within its ideal temperature range. This is crucial for maximizing combustion efficiency, reducing wear and tear, and minimizing emissions.
Cooling Transmission Fluid: In most heavy-duty trucks like the Cat 740, the radiator core often includes a separate section or an integrated oil cooler. This cools the automatic transmission fluid (ATF), which is vital for preventing transmission overheating and ensuring smooth gear shifts under heavy loads.
This 247-3906 radiator is used for 740 735 C15 truck.
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