The AL-KO 456314 is a genuine OEM oil seal, also known as a shaft seal (Wellendichtring), precisely engineered for critical sealing applications in AL-KO trailer wheel hubs. With confirmed dimensions of 45 mm inner diameter, 63 mm outer diameter, and 14 mm width, this seal provides excellent protection against dirt, moisture, and lubricant leakage, ensuring the longevity and optimal performance of your trailer's axle system. Manufactured to AL-KO's high standards, it guarantees a perfect fit and reliable operation for various AL-KO Euro-Compact axles.