| No. | Order | OEM p/n | Description |
| MOT0743.02 | U4173B00 | Use on WTC(M)(L)X-500 |
BLACK WOLF is in no way affiliated with OTC. The parts advertised for sale are not genuine OTC parts, but are parts made for and by BLACK WOLF.
References to OTC machines, torches,and numbers are for your convenience only. We reserve the right to substitute genuine OTC parts in place of BLACK WOLF parts.
