LOCK PLATE (Clark CL234918)

A damaged lock plate can cause unintended movement of secured components during operation. The lock plate, cataloged as an aftermarket replacement part, references Clark as the OE maker and cross-references part number CL234918. Its primary function is to prevent loosening or disengagement of a fastener or retaining element under vibration or load. A worn or missing lock plate may lead to gradual component separation, risking mechanical failure or operational downtime. During routine service, a lock plate that is cracked or deformed cannot reliably maintain its locking action. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CL234918, cl234918