2719-128333
Nut
Mack

This nut is a vital fastener used across various truck assemblies to secure components firmly in place. Its precise threading and durable material ensure a tight fit, preventing loosening due to vibrations and operational stresses. Whether used in engine assemblies, chassis connections, or accessory mounts, this nut provides the reliability needed for heavy-duty applications. Properly torqued, it maintains structural integrity and safety, reducing the risk of component failure. Its corrosion-resistant properties make it suitable for demanding environments, extending service life and reducing downtime. Source One Parts Center supplies this essential hardware to support your maintenance and repair needs, ensuring your truck remains dependable on the road.