The New Holland 87036974 is a genuine OEM drive rotor designed for a wide range of New Holland balers. This essential component ensures the proper functioning of the baler's drive system, contributing to efficient and consistent baling operations. Manufactured to New Holland's precise specifications, it guarantees durability and optimal performance across numerous models including the 500, 560, 600, 700, 800, and BC series balers. With a length of 63.5 mm, width of 63.5 mm, height of 25.4 mm, and a weight of 0.05 kg, this rotor is engineered for a perfect fit and long-lasting service.