The King Shocks long‑fin reservoir assembly for 4.0/4.5 RS systems is a 13.25‑inch long, 4.5‑inch outside‑diameter complete reservoir assembly. Specified for King 4.0/4.5 RS applications, this assembled long‑fin unit supplies the documented length and OD as a ready component for service, replacement, or use in configurations that call for a 13.25in reservoir package.
King Shocks Long Fin Res Assembly 4.0/4.5 RS 13.25in Long 4.5in OD