The John Deere H131170 is a genuine OEM drive pulley designed for use in the separator and cleaning units of various John Deere agricultural machinery. This essential component ensures efficient power transmission within combines, cotton pickers, forage harvesters, and self-propelled sprayers. It replaces the previous part number H126049, offering reliable performance and durability for critical harvesting and spraying operations. With a weight of approximately 0.45 kg and dimensions of 127 mm (length) x 127 mm (width) x 76 mm (height), this pulley is engineered to precise John Deere specifications.