FUSE - 300 AMP (Toyota TY00591-23357-81)

TY00591-23357-81: A blown fuse can interrupt the electrical circuit it protects, causing a complete loss of power to the connected components. This aftermarket replacement part is a 300 amp fuse, originally cataloged by Toyota under part number TY00591-23357-81. The fuse acts as a current-sensitive safety device that melts its internal element when excessive current flows. If the fuse fails open, the circuit it guards will stop functioning entirely, often without warning. In a high-current application, a 300 amp fuse is typically used to protect a main power feed from overload. Verify the serial number or application, then call (562) 693-7748. This part is a direct cross-reference to the Toyota catalog number listed.

Part number variants: TY00591-23357-81, ty00591-23357-81, TY005912335781, ty005912335781