Restore serviceability to Showa twin-chamber suspension components with the Race Tech Rebound Repair Jam Nut, model FSRK 121002. Designed for rebound rods with stripped threads, this repair nut provides a practical alternative to replacing the entire cartridge. It is intended for professional suspension repair and maintenance applications where reliable thread engagement is essential.
Installation requires extending the existing rod thread before fitting the repair nut. Once properly installed, the longer-thread design delivers a stronger repair than the original factory nut. This component is made for compatible Showa twin-chamber rebound rod assemblies and should be installed by a qualified technician familiar with suspension service procedures. Verify application and thread compatibility before installation.
Manufactured for Race Tech suspension repair systems, the FSRK 121002 jam nut helps reduce unnecessary cartridge replacement while restoring the function of a damaged rebound rod assembly. Its compact design supports precise installation within the suspension cartridge and is suited for rebuilds, repairs, and performance suspension service.
Features:
- Application: Repairs stripped threads on compatible Showa twin-chamber rebound rods
- Design: Jam nut with longer threads for improved engagement
- Installation: Requires cutting or extending the rod thread before installation
- Strength: Provides a stronger repair than the original component
- Brand: Race Tech
- Manufacturer Part Number: FSRK 121002
- Vendor Part Number: FSRK 121002
- Fitment: Compatible with selected Showa twin-chamber cartridge rebound rod assemblies; verify fitment before installation