2719-43943
Washer
Mack

This washer is a fundamental fastener component used to distribute load and prevent damage to surfaces during assembly. Its design ensures a secure fit between fasteners and mating surfaces, reducing the risk of loosening due to vibration or stress. Made from durable materials, it provides long-lasting performance in demanding environments. Proper installation of this washer enhances the stability and safety of mechanical assemblies, including engine components, suspension parts, and structural connections. Its versatility makes it an essential part of routine maintenance and repairs. Source One Parts Center supplies this reliable washer to support the integrity of your heavy-duty truck systems.