WASHER (Toyota TY00591-16824-81)

TY00591-16824-81: A worn washer can compromise fastener retention in mechanical assemblies. The Toyota catalog reference for this part is TY00591-16824-81. This aftermarket replacement washer serves as a load-distributing spacer between a fastener head and a mating surface. Its plain mechanical function is to prevent galling and reduce loosening under vibration. A generic failure consequence is that a missing or crushed washer may allow the fastener to embed into the surface, leading to joint failure. This item ships at approximately 0.001 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: TY00591-16824-81, ty00591-16824-81, TY005911682481, ty005911682481