The McCormick 979599M1 is a genuine OEM seal ring designed for critical sealing applications in agricultural machinery. This durable ring ensures a tight seal, preventing leaks and maintaining optimal system performance. With an inner diameter of 47.6 mm, an outer diameter of 60.3 mm, and a thickness of 6.35 mm, it is engineered to precise specifications. It is compatible with a wide range of Massey Ferguson tractor models, ensuring broad applicability and reliable operation.