OEM Duplicate Belt Replaces 405143, 532405143 Craftsman Poulan Husqvarna Belt Duplicated to meet or exceed OEM specifications, not a generic belt. Replaces belt part number 405143, 532405143 used on Craftsman, Poulan, or Husqvarna 1/2 X 105-3/4" The OEM manufacture has now superseded part number 405143 to 532405143 See Description Below for more information about Laser OEM replacement belts.