The John Deere DZ122556 is a genuine OEM V-Belt designed for critical power transmission in various John Deere agricultural machinery. This durable belt ensures reliable operation and proper function across a wide range of models, including 8R and 9R series Tractors, S-Series Combines (S760, S770, S780, S785, S790, S880, X9 1000, X9 1100), and 8000/9000 series Forage Harvesters (8100, 8200, 8300, 8400, 8500, 8600, 8700, 8800, 9500, 9600, 9700, 9800, 9900). With a length of 2554 mm and a width of 22.35 mm, this V-belt is engineered to meet the exact specifications of John Deere equipment, providing long-lasting performance and maintaining machine efficiency.