Product description

The Rotary Seal Kit for SVI Cylinders (Best Metal) is a premium rebuild package designed to restore the leak-free performance of your high-capacity hydraulic cylinders. This kit features high-performance polyurethane U-cups and specialized wipers that provide a superior seal against the polished cylinder rod. These "Best Metal" series seals are engineered to handle the extreme pressures of a 12,000lb lift while resisting the abrasive effects of hydraulic fluid contaminants. Over time, original seals can become hard or nicked, leading to external fluid leaks and internal bypassing (drifting). Installing this SVI seal kit is a cost-effective alternative to complete cylinder replacement, restoring original lifting power and safety. Each kit contains all the critical O-rings and backup rings required for a professional-grade overhaul of FC5342 style cylinders.

Product highlights

• Direct Fit Engineering: Specifically sized for the internal dimensions of Rotary FC5342 and SVI 12k cylinders.
• Superior Seal Integrity: High-grade polyurethane components for maximum pressure retention and low friction.
• Industrial Durability: Engineered for high-cycle use in professional automotive and truck service centers.
• USA Certified Quality: SVI seal kits provide the reliable performance required for ALI-certified lift maintenance.

Specs

• Component Type: Hydraulic Cylinder Seal Kit
• System Compatibility: Rotary / SVI
• OEM Reference: FC5342X
• SVI Part Number: BH-7517-18B
• Country of Manufacture: USA

Direct replacement models

• Rotary: FC5342X
• SVI International: BH-7517-18B
• Fits Models: Fits Rotary 4-post lifts using the FC5342 style hydraulic cylinders.

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.