The New Holland 87549786 Bottle is a genuine OEM replacement part, commonly used as a coolant recovery or expansion tank in various New Holland and Case IH agricultural and construction machinery. This essential component helps manage engine coolant levels, preventing overheating and ensuring optimal engine performance. Constructed from durable materials, it is designed to withstand harsh operating conditions and provide a reliable fit for compatible models including New Holland T6, T7, T8, T9, TG, and TJ series tractors, as well as Case IH Magnum, Steiger, and Quadtrac series.