3300-X271122
Radiator Top Tank Plate
Mack

This radiator top tank plate is a crucial component that seals the upper part of the radiator, ensuring efficient coolant flow and preventing leaks. Its precise fit and durable construction withstand the thermal expansion and pressure fluctuations typical in cooling systems. Proper installation of this plate helps maintain optimal engine temperatures, preventing overheating and potential damage. It also contributes to the overall integrity of the radiator assembly, supporting long-term performance and reliability. Designed to resist corrosion and wear, this part ensures the cooling system remains sealed and functional under demanding conditions. Source One Parts Center provides this essential component to help you maintain your vehicle’s cooling efficiency and prevent costly repairs.