The John Deere AZ25400 Belt Set is a genuine OEM replacement part designed for various John Deere agricultural machinery. This belt set ensures reliable power transmission and optimal operational efficiency, maintaining the high performance standards of your equipment. It is compatible with 9000 series combines (e.g., 9400, 9500, 9600), 9900 series cotton pickers (e.g., 9965, 9970), 7000 series forage harvesters (e.g., 7300, 7500), and 4000 series self-propelled windrowers (e.g., 4890, 4990). Engineered for precise fit and durability, this belt set has a weight of approximately 0.399 kg and dimensions of 355.6 mm length, 254 mm width, and 25.4 mm height.