OE Number - stands for Original Equipment Number - the number of complete component or sub-assembly that was originally fitted to the vehicle. OE Number is interchangeable with the term Genuine Number
MAZDA:
FS05-13-Z409 A, FS05-13-Z40-9A, FS05-13Z409A, FS05-13-Z409A, FS05-13-Z40 9A, FS0513Z409A