The New Holland 87750657 Pinion is a genuine OEM replacement part designed for a wide range of New Holland agricultural machinery, including T-series, TL-series, TS-series, TD-series, and TV-series tractors. This essential gear component ensures reliable power transmission within the machine's system. Measuring 95 mm in length, 51 mm in width, and 51 mm in height, with a weight of approximately 0.12 kg, this pinion is engineered to meet original equipment specifications for durability and performance. It supersedes older part numbers 87309990 and 87309990R, ensuring compatibility and updated design.