The New Holland 84071551 is a genuine OEM tension pulley designed for optimal performance and durability in a wide range of New Holland and Case IH agricultural and harvesting machinery. This critical component ensures precise belt tension, which is essential for the efficient and reliable operation of the engine and associated drive systems. Featuring an outer diameter of 80mm, an inner diameter of 17mm, and a width of 32mm, this robust pulley is engineered to meet the exact specifications of various models. It is compatible with New Holland T8, T9, CR, CX, and FR series, as well as Case IH Magnum, Steiger, Quadtrac, and Axial-Flow series. Weighing 0.45 kg, this tension pulley provides long-lasting service and maintains optimal belt alignment.