NUT - NYL LOCK (Toyota TY0110117CE)

A damaged lock nut can lead to loosening of critical fasteners, risking component separation. During assembly, a nylon-insert lock nut resists vibration-induced loosening by creating friction on the threads. This aftermarket replacement part references Toyota catalog number TY0110117CE. The nut type provides a plain mechanical function: it deforms the nylon collar to grip the bolt. A common failure consequence is that a worn lock nut may allow gradual loosening, causing misalignment or noise. Keeping a lock nut in sound condition helps maintain clamp load in bolted joints. Verify the serial number or application, then call (562) 693-7748.

Part number variants: TY0110117CE, ty0110117ce