10QK369
Insulator
Mack

This insulator plays a critical role in preventing unwanted heat transfer and vibration within sealing systems. Crafted to fit precisely within gasket assemblies, it enhances the durability and longevity of sealing components, especially in high-temperature environments. Its material composition ensures resistance to thermal degradation and chemical exposure, safeguarding sensitive parts from damage. Proper insulation reduces noise and vibration, contributing to a quieter, more comfortable cab environment. The insulator's reliable performance helps maintain the integrity of sealing systems, preventing leaks and ensuring optimal operation of engine and body components. Source One Parts Center supplies this essential part, supporting the longevity and efficiency of your vehicle's sealing systems. Investing in quality insulators like this one is vital for maintaining the reliability of heavy-duty trucks in demanding conditions.