Product description

The JB221-1 hydraulic seal is the core component responsible for holding the weight of a vehicle steady while the lift is in use. When this seal begins to fail, you may notice the lift "creeping" downward or fluid pooling around the base of the cylinder. SVI has reproduced this seal to meet the specific requirements of Rotary's hydraulic geometry, ensuring a tight fit and reliable performance. It is designed to handle high-pressure environments while maintaining flexibility across a wide range of temperatures. Replacing this seal as part of a routine maintenance schedule is far more cost-effective than dealing with a catastrophic lift failure.

Product highlights

• Static & Dynamic Sealing: Provides a consistent barrier against fluid bypass during both stationary holding and active lifting.
• Wear-Resistant Compound: Formulated to reduce internal friction, which lowers operating temperatures and extends seal life.
• Consistent Pressure Retention: Ensures the lift stays at the desired height without unwanted movement or "ghosting."
• Industrial Grade: Built to withstand the rigorous duty cycles found in high-volume automotive service centers.

Specs

• OEM Reference: JB221-1
• SVI Part Number: BH-9780-45
• Country of Manufacture: USA

Direct replacement models

• Rotary: JB221-1
• SVI International: BH-9780-45
• Fits Models: Rotary hydraulic lift cylinders requiring the JB221-1 specification

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.