5MH5251M
Radiator Auxiliary Cooling Fan Shroud
Mack

This fan shroud is a critical component in the cooling system, designed to optimize airflow around the radiator and enhance cooling efficiency. Its precise fit ensures that air is directed effectively through the radiator fins, preventing hotspots and maintaining optimal engine temperature. The shroud's durable construction withstands the rigors of heavy-duty operation, including exposure to heat, debris, and vibration. Proper cooling is essential for preventing engine overheating, especially under demanding loads or in hot climates. Installing this shroud can improve cooling system performance, extend radiator life, and promote overall engine health. Source One Parts Center provides this part as part of a comprehensive cooling solution to keep your heavy-duty vehicle operating at peak efficiency.