Quality belt compatible with John Deere: M154960, M143923. Scag: 482139, 482281. Belt application: Deck belt. New Old Stock Compatible with Scag: Turf Tiger. John Deere: X340, X500, X520, X534 and X540 with 54" deck; GX255, GX325, GX335, GX345, GX355 and LX280 with 54C deck. 150  shelf ba