The John Deere AZ41907 Pulley is an authentic OEM component designed for various John Deere agricultural and industrial machinery. This durable pulley features an outside diameter of 145 mm, a width of 30 mm, and a bore diameter of 17 mm. Weighing approximately 0.77 kg, it plays a critical role in maintaining proper belt tension and facilitating efficient power transmission within the machine's drive systems. It is compatible with numerous John Deere models, including 9000 series combines, 8000 and 9000 series tractors, 6000 series forage harvesters, and 4000 series sprayers.