The New Holland 83957242 is a genuine OEM O-ring designed for critical sealing applications across a wide range of New Holland, Case IH, and Steyr agricultural and construction equipment. This precision-engineered O-ring features an internal diameter of 25.07 mm, an external diameter of 30.23 mm, and a thickness of 2.58 mm. It ensures a reliable, leak-proof seal, vital for maintaining the integrity and optimal performance of hydraulic and other fluid systems in compatible machinery. Using this OEM O-ring helps prevent costly fluid loss and supports the longevity of your equipment.