The XRAY 358054 XB8 Aluminum Shock Cap Nut brings CNC precision and 7075 T6 strength to your shock stack, offering a light but rugged component that stands up to repeated track use. These nuts are cut to deliver a consistent fit with XB8 shock parts.
A small vent hole is integrated to allow oil and trapped air to escape quietly, which helps keep damping feel consistent lap after lap. This venting reduces internal pressure and supports stable membrane performance under load.
Coated in black for a clean look, the XRAY 358054 cap nuts include interior serrations to aid sealing and prevent loosening. They are intended for XB8 assemblies and are a handy service upgrade for tuning and maintenance sessions.
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