OEM Replacement Belt / Scag 483239Pack Size:1Scag 483239J. Thomas BT-0036, NHC 230-5866, Oregon 75-642, Rotary 12069Scag SMTC and STC with 48" deckLength: 50 1/4 ", Type: Cogged, Width: 5/8 ", Belt Application: RH deck/pump