21733549
Heat Shield
Mack

This heat shield plays a vital role in protecting truck components from excessive heat generated by the exhaust system or engine. Its thermal barrier prevents heat transfer to nearby parts, reducing the risk of damage and improving overall vehicle safety. Constructed from heat-resistant materials, it withstands high temperatures and environmental exposure, maintaining its protective properties over time. Proper installation of this shield helps in managing under-hood temperatures, which can enhance engine performance and longevity. It also contributes to passenger comfort by minimizing heat transfer into the cabin. Source One Parts Center provides this high-quality heat shield to support your truck’s thermal management needs, ensuring safe and efficient operation in demanding conditions.