{"product_id":"race-tech-showa-twin-chamber-rebound-repair-jam-nut-fsrk-121002","title":"Race Tech Showa Twin-Chamber Rebound Repair Jam Nut FSRK 121002","description":"Rebound Repair Jam Nut - Showa\n\u003cp\u003eRestore 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.\u003c\/p\u003e\u003cp\u003eInstallation 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.\u003c\/p\u003e\u003cp\u003eManufactured 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.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication: Repairs stripped threads on compatible Showa twin-chamber rebound rods\u003c\/li\u003e\n\u003cli\u003eDesign: Jam nut with longer threads for improved engagement\u003c\/li\u003e\n\u003cli\u003eInstallation: Requires cutting or extending the rod thread before installation\u003c\/li\u003e\n\u003cli\u003eStrength: Provides a stronger repair than the original component\u003c\/li\u003e\n\u003cli\u003eBrand: Race Tech\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: FSRK 121002\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: FSRK 121002\u003c\/li\u003e\n\u003cli\u003eFitment: Compatible with selected Showa twin-chamber cartridge rebound rod assemblies; verify fitment before installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RACE TECH","offers":[{"title":"Default Title","offer_id":67546595131627,"sku":"04500074","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/263462.png?v=1790674975","url":"https:\/\/ctracingservices.com\/products\/race-tech-showa-twin-chamber-rebound-repair-jam-nut-fsrk-121002","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}