The Wilwood W5 self-locking spindle nut assembly in gold is a spindle nut intended to secure hub and bearing assemblies where a self-locking nut is required. Offered by Wilwood as hardware for compatible brake and wheel setups, the assembly provides the locking feature needed to retain spindle components during service or rebuild operations that call for a self-locking nut solution.
Wilwood Spindle Nut W5 Self Locking Assembly - Gold