OEM Replacement Belt / Troy-Bilt 1770334Pack Size:1Troy-Bilt 1770334Dealer Choice 1770334DC, NHC 230-5113, Oregon 75-378Troy Bilt 34066-34343 with 26" and 33" decksLength: 58 1/2 ", Type: Covered, Width: 1/2 ", Belt Application: Drive