WASHER (Nissan NI28842-017)

A worn washer can compromise fastener retention and lead to loosening of critical assemblies. The catalog reference for this aftermarket replacement part is Nissan NI28842-017. This washer type provides a bearing surface under a fastener head to distribute load. A plain mechanical function of a washer is to prevent galling between the fastener and the mating surface. A concrete generic failure consequence is that a missing or crushed washer can allow a bolt to loosen under vibration. Keeping a washer in sound condition helps maintain consistent clamping force in bolted joints. Verify the serial number or application, then call (562) 693-7748.

Part number variants: NI28842-017, ni28842-017, NI28842017, ni28842017