This aftermarket replacement bottom sieve, part number AZ100694, is designed as a high-quality, non-OEM alternative for John Deere combines. Crucial for the efficient operation of your harvesting machinery, the bottom sieve plays a vital role in the grain cleaning system. It works in conjunction with the top sieve to separate clean grain from chaff, straw, and other debris, ensuring a higher quality sample in the grain tank. Engineered to meet or exceed the specifications of the original equipment, this compatible bottom sieve provides reliable performance and durability in demanding agricultural conditions. Its robust construction helps withstand the constant vibration and abrasive action of grain processing, contributing to consistent cleaning efficiency throughout the harvest season. This replacement sieve is compatible with a wide range of John Deere combine models, including the popular 9400, 9500, 9600, 9410, 9510, 9610, 9450, 9550, 9650, 9750, 9860, 9880, S650, S660, S670, S680, S690, S760, S770, S780, and S790 series. Replacing a worn or damaged bottom sieve with this aftermarket unit can help restore optimal cleaning performance, reduce grain loss, and improve overall harvest quality. It's an economical choice for maintaining your John Deere combine's productivity without compromising on essential functionality.