Product Description This premium hydraulic seal kit is designed to restore sealing within hydraulic components, typically used in cylinders or valve assemblies. Hydraulic seals operate under pressure and constant movement, and over time they can wear, harden, or become damaged. This may lead to oil leaks, reduced system pressure, or uneven movement in equipment. Fitting the correct seal kit is crucial for maintaining reliable hydraulic performance. This kit ensures that the seals match the original specifications for proper fit and long-term reliability. Compatibility This seal kit is compatible with selected hydraulic machines. Suitability depends on the specific model and serial number of the equipment. Features and Benefits Restores sealing in hydraulic components Prevents oil leaks and ensures even movement Maintains reliable hydraulic performance Matches original specifications for long-term reliability Technical Specifications Specification Details Part Number 3747379 Application Hydraulic cylinders, valve assemblies FAQ What does this seal kit do?This seal kit restores proper sealing in hydraulic components, preventing leaks and maintaining pressure. How do I know if this kit is compatible with my equipment?Compatibility depends on the crane model and serial number. Ensure to check your specifications. Can I use this kit for other brands or models?This kit is specifically designed for selected hydraulic machines and may not be suitable for other brands.