The Ford 83994561 is a genuine OEM oil seal designed for a wide range of Ford and New Holland agricultural tractors and industrial equipment. This durable seal ensures optimal performance and prevents leaks, maintaining the integrity of critical components. It features an outer diameter of 53.975 mm, an inner diameter of 34.925 mm, and a thickness of 9.525 mm, with a weight of approximately 0.02 kg. This seal is a direct replacement for part numbers C5NN702A and 81804240.