Product description
Ensure smooth and powerful lifting with the SVI International Cylinder Assembly, a direct replacement for the Rotary FC5309-4. This complete hydraulic assembly is the heart of your lift’s power system, converting hydraulic pressure into the mechanical force needed to raise heavy vehicles. Each cylinder is manufactured with a precision-honed bore and high-quality seals to prevent leaks and ensure consistent performance. The chrome-plated piston rod provides superior corrosion resistance and a smooth surface for long seal life. Replacing a leaking or bypassing cylinder is critical to maintaining the lift’s rated capacity and preventing dangerous unplanned descents.
Product highlights
- Direct Fit Engineering: Engineered to the exact stroke and pressure requirements of the original Rotary FC5309-4 cylinder assembly.
- Superior Build Quality: Features a high-pressure steel barrel and precision-machined internals for maximum lifting efficiency and safety.
- Industrial Durability: Built with industrial-grade seals and a hardened rod to provide years of leak-free service in high-cycle shops.
- Designed in the USA: Proudly engineered in the USA, where it undergoes rigorous pressure testing to ensure it meets strict safety standards.
Specs
- Component Type: Cylinder Assembly
- System Compatibility: Rotary
- OEM Reference: FC5309-4
- SVI Part Number: BH-7509-47
Direct replacement models
- Rotary: FC5309-4
- SVI International: BH-7509-47
- Fits Models: Rotary Hydraulic Lifts
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. Designed in the USA with superior quality to the OEM.








