The John Deere AL177474 is a genuine OEM hydraulic pump, specifically designed as a rear pump for various John Deere agricultural and utility tractor models. This essential component ensures the proper functioning of the hydraulic system, providing consistent fluid pressure and flow for implements and steering. Manufactured to John Deere's rigorous standards, the AL177474 guarantees optimal performance, durability, and a precise fit, maintaining the integrity of your machinery's hydraulic operations. It is a direct replacement for previous part numbers AL160699, AL160699R, AL160699RE, AL160699N, and AL160699NR.