The New Holland 87378133 Slide Plate is a genuine OEM replacement part designed for various New Holland agricultural machinery. This essential component ensures smooth operation within balers, including Roll-Belt 450, 460, 550, and 560 models, as well as BR7060, BR7070, BR7090, BC5060, BC5070, BC5080, and BC5090. It is also compatible with FR series forage harvesters such as FR450, FR480, FR500, FR550, FR600, FR650, FR700, FR780, FR850, FR9040, FR9050, FR9060, FR9080, and FR9090, maintaining optimal machine performance.