This aftermarket RE48092 Friction Disc is a high-quality, non-original replacement part specifically designed for the John Deere reverse brake gearbox. Essential for the smooth and reliable operation of your tractor's transmission system, this friction disc plays a critical role in enabling effective braking and precise engagement/disengagement of reverse gears. When the reverse brake is activated, the friction disc creates the necessary resistance to slow or stop the reverse motion, ensuring safety and control. Crafted to meet the performance demands of agricultural machinery, this compatible RE48092 disc offers a cost-effective alternative to the OEM part without compromising on functionality. It is engineered for durability and consistent performance, helping to restore optimal braking efficiency in your John Deere equipment. This replacement friction disc is commonly found in various John Deere 7000 and 7010 Series Tractors, including models such as the 7200, 7400, 7600, 7700, 7800, 7210, 7410, 7510, 7610, 7710, and 7810. Ensure your John Deere tractor maintains its operational integrity with this reliable aftermarket friction disc for the reverse brake gearbox.