The genuine New Holland 87517774 Ring is an OEM replacement component specifically designed for various New Holland T4 series agricultural tractors. This essential part ensures proper function and fit within the specified machinery. It is compatible with models including T4.55, T4.65, T4.75, T4.75S, T4.90S, T4.100S, T4.80F, T4.90F, T4.100F, T4.110F, T4.80LP, T4.90LP, T4.100LP, T4.110LP, T4.80V, T4.90V, T4.100V, T4.110V, T4.80N, T4.90N, T4.100N, and T4.110N. Weighing approximately 0.05 kg, this ring meets New Holland's stringent quality standards for durability and reliable performance in demanding agricultural environments.