Fits Case IH Part Numbers: 796734, 80796734, 781181. Fits New Holland Baler(s) BB900, BC5050, BC5060, BC5070, BC5080, 273, 311, 316, 320 (s/n 520823-later), 326, 420, 426, 505, 515, 565, 568, 570, 575, 580, 585, 1426.