This is a A-6273WD Seal (450059) PN: 6273WDMain Description As Following : A-6273WD Seal (450059) P.N: 6273WD A-6273WD Seal (450059) P.N: 6273WD Stocked As: A-450059-I Found in Section & Models : Miscellaneous > Miscellaneous, Woods ROTARY CUTTER: 84 Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada