The Case IH KBV17390 is a genuine OEM retainer collar designed for securing components within Case IH agricultural and construction equipment. This essential part ensures proper assembly and function across a wide range of models including tractors from the 3200, 4200, CX, JX, MX, Puma, Quantum, and Maxxum series. Manufactured to Case IH's rigorous standards, it provides reliable performance and a precise fit, maintaining the integrity of critical systems.