This OTTO floating oil seal (compatible with part number 4664392) is engineered for excavator models like the Hitachi ZX330-5G. Designed for durability, it provides an effective dust and fluid barrier for undercarriage or swing circle components, ensuring smooth operation and extended service life in harsh working conditions.

This genuine OEM floating seal group is a compatible replacement for multiple part numbers (including 6T8433, XKAH-01012, etc.), designed for final drive assemblies in various heavy-duty excavator models.

This genuine OEM floating seal is designed for direct replacement on the track systems of DH290, PC290, PC300, and PC350 excavator models, ensuring robust sealing performance.

4257128 27001This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty