Product description

This 8-1/2" plunger is a critical replacement component for Rotary in-ground lifts that utilize a 6-inch mounting hole configuration. The JG449 plunger serves as the primary load-bearing piston, sliding vertically within the hydraulic cylinder to lift vehicles to the desired working height. Over years of service, plungers can develop surface pitting or scoring from contaminants, which quickly destroys hydraulic seals and causes dangerous fluid leaks. SVI provides this replacement to ensure your lift returns to its original factory performance with a perfectly smooth, durable surface. By choosing this SVI part, you are ensuring that your lift maintains its structural integrity and safety margins when handling heavy-duty vehicle loads.

Product highlights

• Heavy-Wall Steel Build: Designed to provide maximum rigidity and weight-bearing capacity for professional use.
• 6-Inch Bolt Pattern: Engineered for a precise fit with Rotary lift carriages requiring this specific mounting dimension.
• Smooth Travel Interface: Features a high-precision finish to minimize friction and extend the life of your cylinder seals.
• Direct Fit Reliability: Matches all critical OEM dimensions of the JG449 for a straightforward, bolt-on installation.

Specs

• OEM Reference: JG449
• Diameter: 8-1/2"
• Hole Size: 6"
• SVI Part Number: BH-9792-63
• Country of Manufacture: USA

Direct replacement models

• Rotary: JG449
• SVI International: BH-9792-63
• Fits Models: Rotary 8-1/2" In-Ground Lift Systems

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.