The John Deere AZ102798 Straw Walker is a genuine OEM component engineered for optimal grain separation in John Deere 9000 Series combine harvesters. This crucial part effectively agitates and moves straw, allowing threshed grain to fall through while preventing blockages in the combine's separation system. Designed for durability and a precise fit, it ensures reliable performance and maintains the high efficiency of your combine's threshing and cleaning processes. Confirmed fitment for a wide range of models including 9400, 9410, 9450, 9500, 9510, 9550, 9560, 9600, 9610, 9650, 9660, 9750STS, 9760STS, and 9860STS.