155AX29
Locknut Sealmul25
Mack

The Locknut Sealmul25 is a precision fastening component designed to secure various mechanical assemblies in heavy-duty applications. Crafted for durability and reliability, this locknut ensures that critical components remain tightly fastened under extreme operational conditions, preventing loosening due to vibrations or thermal expansion. Its robust construction makes it ideal for securing shafts, bearings, or other threaded connections in truck assemblies, contributing significantly to vehicle safety and performance. Proper installation of this locknut helps maintain alignment and prevents costly downtime caused by component failure. Source One Parts Center offers this essential part, emphasizing quality and compatibility with Mack truck models. Ensuring the integrity of your assembly, the Locknut Sealmul25 is a vital component for maintaining the longevity and safety of your heavy-duty vehicle.