The John Deere H31471 Gear is a genuine OEM component designed for various John Deere agricultural machines. This essential gear ensures reliable power transmission and operational efficiency in combines (4400, 6600, 7700, 4420, 6620, 7720, 8820), cotton pickers (9900, 9910, 9920, 9930, 9940, 9950, 9960, 9965, 9970), cotton strippers (7440, 7445), forage harvesters (5440, 5460, 5720, 5730, 5820, 5830), grape harvesters (9910), and sugarcane harvesters (4030, 4030S, 4040, 4040S, 4050, 4050S, 4060, 4060S, 4070, 4070S, 4080, 4080S). Weighing approximately 0.05 kg with dimensions of 95 mm length, 95 mm width, and 51 mm height, this durable part is crucial for maintaining optimal machine performance.