WHEEL - POLY 3.25X3.88X1.85 (Toyota TY00591-21756-81)

TY00591-21756-81: A worn wheel can cause uneven load support and increased vibration during movement. This aftermarket replacement part references Toyota catalog number TY00591-21756-81. It is a polyurethane wheel with dimensions 3.25X3.88X1.85. The wheel's plain mechanical function is to roll under load, enabling smooth travel across surfaces. A common failure consequence is flat spotting, which leads to jerky motion and potential load instability. Keeping a wheel in sound condition helps maintain consistent floor contact and reduces wear on other components. Verify the serial number or application, then call (562) 693-7748. This item ships at approximately 1.872 pounds.

Part number variants: TY00591-21756-81, ty00591-21756-81, TY005912175681, ty005912175681