25091040
Grille Air Deflector Guide
Mack

This air deflector guide is designed to optimize airflow through the grille, improving cooling efficiency for the engine and radiator. Its aerodynamic shape directs air precisely where needed, reducing drag and enhancing fuel economy. Proper installation of this component helps prevent debris from entering the cooling system, protecting vital engine parts from damage. Made from durable materials, it withstands harsh environmental conditions and maintains its shape over time. Ensuring effective airflow management is critical for preventing overheating and maintaining optimal engine performance. Source One Parts Center supplies this guide as part of a comprehensive cooling system upgrade to keep your truck running smoothly.