142GC243M
Nut
Mack

This heavy-duty nut is designed to provide secure fastening for various truck assemblies. Its durable construction and precise threading ensure a tight fit that resists loosening caused by vibrations and operational stresses. Ideal for use in structural connections, suspension components, and other critical areas, it plays a vital role in maintaining vehicle safety and integrity. The nut’s corrosion-resistant features extend its service life, making it suitable for both indoor and outdoor applications. Properly torqued nuts are essential for preventing component failures and ensuring long-term performance. Source One Parts Center supplies this nut as a dependable component for your repair and maintenance needs.