УПЛОТНЕНИЕ Caterpillar 4674355

The Radiator Fin Tube Seal prevents coolant leakage between the core tubes and the surrounding fin structure. Maintaining a tight seal at the junctions ensures that coolant remains within the tubes for effective heat exchange and prevents bypass that could reduce cooling efficiency. Maintaining optimal engine temperatures by supporting the radiator’s ability to dissipate heat. It also helps preserve system pressure, prevent contamination, and protect against corrosion at the joint areas. Attributes:• Prevents vibration-related seal displacement.• Provides long-term sealing reliability.• Facilitates stable coolant flow through tubes.Applications: The Radiator Fin Tube Seal is located at the junction between radiator tubes and fins, providing a tight seal to contain coolant within the tubes and ensure proper heat dissipation.