Product description
Ensure a secure mounting point for your lift’s accessories with the Rotary Threaded Insert. This precision-engineered component is designed to be installed into lift arms, providing fresh, strong threads for adapter pins and height extensions. Made from high-strength steel, the insert is built to resist the significant torque and compressive forces encountered during vehicle lifting. Replacing worn or stripped threads with this insert is a cost-effective way to restore the safety and functionality of your lift arm without the need for a full arm replacement. As an SVI Direct Fit part, it replaces the Rotary OEM FJ7978-1, ensuring that the internal and external thread pitches are perfectly matched to your equipment. Proper thread engagement is critical for maintaining vehicle stability, and this USA-made insert provides the reliability needed for professional shop use.
Product highlights
- Direct Fit Engineering: Precision replacement for Rotary OEM part number FJ7978-1.
- Superior Build Quality: Hardened steel body prevents thread stripping and internal wear.
- Industrial Durability: Designed for high-stress applications in professional automotive lifting systems.
- Designed in the USA: Engineered in the USA to guarantee material integrity and safety.
Specs
- Application: Arm Accessory Mounting
- Component Type: Threaded Insert
- System Compatibility: Rotary
- OEM Reference: FJ7978-1
- SVI Part Number: BH-7537-19
Direct replacement models
- Rotary: FJ7978-1
- SVI International: BH-7537-19
- Fits Models: Rotary Lifts with GM truck adapter 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. Designed in the USA with superior quality to the OEM.








