20941158
Grille Air Deflector Guide
Mack

This component plays a crucial role in directing airflow across the grille area, contributing to optimal engine cooling and aerodynamic efficiency. Proper airflow management reduces engine overheating risks and enhances fuel economy by minimizing drag. The guide's robust construction ensures it withstands debris impact and weather exposure, maintaining its shape and function over time. Accurate positioning of this deflector improves overall vehicle performance and helps prevent damage to radiator components. For reliable operation and ease of installation, Source One Parts Center recommends this grille air deflector guide as part of your maintenance routine to keep your Mack truck operating at peak efficiency.