Product description
Restore the hydraulic integrity of your rolling bridge jack with the SVI BH-7230-88 Seal Kit. This comprehensive kit includes all the high-performance seals, O-rings, and wipers needed to rebuild the hydraulic cylinder of a Challenger-style rolling jack. Over time, original seals can become brittle or worn, leading to fluid leaks and a loss of lifting pressure. This SVI kit uses premium elastomeric materials that are designed to resist the specific chemicals found in modern hydraulic oils. By performing a professional rebuild with these components, you can extend the service life of your jack and maintain a clean, safe workspace for your team.
Product highlights
- Complete Cylinder Rebuild: Includes a full set of internal seals and external wipers for a total hydraulic restoration of your rolling jack.
- Advanced Elastomer Formula: Uses high-grade seal materials that maintain their elasticity and sealing power across wide temperature ranges.
- Fluid Contamination Barrier: Features a dedicated dust wiper seal that prevents shop grime and metal shavings from entering the hydraulic system.
- Pressure-Resistant O-Rings: High-durometer O-rings are engineered to prevent blowouts and leaks even under the jack’s maximum lifting capacity.
Specs
- Component Type: Seal Kit
- System Compatibility: Challenger Lifts
- OEM Reference: –
- SVI Part Number: BH-7230-88
Direct replacement models
- Challenger: –
- SVI International: BH-7230-88
- Fits Models: Specifically designed for Challenger lifts requiring the – component.
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.








