The John Deere RE43836 Seal Kit is an authentic OEM component designed to provide a reliable sealing solution for various hydraulic applications in John Deere machinery. This comprehensive kit contains all necessary seals to restore hydraulic cylinder integrity, preventing fluid leaks and maintaining system pressure. Manufactured to John Deere's stringent quality standards, the RE43836 kit ensures durability and precise fitment, crucial for the long-term operational efficiency of tractors, loaders, and other heavy equipment. Using genuine John Deere parts guarantees compatibility and extends the service life of hydraulic components.