WASHER - SHIM (Toyota TY005904137471)

A damaged shim washer can allow fastener loosening under vibration, leading to component misalignment. During reassembly, a shim washer provides precise spacing between mating surfaces. The Toyota catalog reference for this aftermarket replacement part is TY005904137471. This hardware washer type serves a plain mechanical function of distributing load and adjusting clearance. A concrete generic failure consequence is that an omitted or worn shim may cause excessive play or noise in the joint. Keeping a shim washer in sound condition helps maintain consistent torque retention over time. Verify the serial number or application, then call (562) 693-7748. This item ships at approximately 0.04 POUNDS.

Part number variants: TY005904137471, ty005904137471