LOCK PLATE (Nissan NICK234918)

A worn lock plate can compromise the security of a fastened assembly. This aftermarket replacement part references Nissan as the OE maker and cross-references part number NICK234918. The lock plate functions as a mechanical retainer, preventing unintended loosening of a threaded fastener. A common failure consequence is that a degraded lock plate may allow the fastener to back out under vibration. Keeping a lock plate in sound condition helps maintain consistent clamping force in the assembly. Verify the serial number or application, then call (562) 693-7748. This part is listed as an aftermarket replacement without any additional specifications or material qualifiers.

Part number variants: NICK234918, nick234918