The John Deere R42818R Distributor Disc is a genuine OEM replacement part designed for various John Deere Planter models, including the 7000, 7100, 7200, 7300, and 1700 series. This critical component ensures proper seed distribution, maintaining planting accuracy and efficiency. Manufactured to John Deere's specifications, it offers reliable performance and durability for agricultural applications. Dimensions are approximately 95.25 mm length, 95.25 mm width, and 50.8 mm height, with a weight of 0.054 kg.