The Case-IH 71151C91 is a genuine OEM heater designed for a range of Case-IH agricultural machinery. This essential component provides effective cab heating, crucial for operator comfort in various models including 86-series tractors (1086, 1486, 1586, 986, HYDRO 186), 3388, 3588, 3788, 6388, 6588, 6788, 7288, 7488, 7688, as well as 1400, 1822, 1844 cotton pickers, and 1420, 1440, 1460, 1470, 1480, 1482 combines. Weighing approximately 4.54 kg with dimensions of 254 mm x 254 mm x 254 mm, it ensures proper fit and function.