The 87343846 O-Ring E-Z-ROLLER FR is a genuine OEM sealing component designed for a wide range of New Holland and Case IH agricultural and construction machinery. This essential O-ring provides a secure and leak-proof seal, critical for maintaining system integrity and preventing fluid loss. Manufactured to precise specifications, it ensures optimal performance and durability in demanding operating conditions. Compatible with various New Holland T-series tractors (T4, T5, T6, T7, T8, T9) and Case IH Magnum, Puma, Maxxum, Steiger, and Quadtrac models.