The King Shocks long‑fin reservoir cylinder for 4.0/4.5 RS applications is a 16‑inch long, 4.5‑inch outside‑diameter remote reservoir cylinder. It presents the long‑fin styling and exact dimensions listed for use with King 4.0/4.5 RS shock systems, serving as a replacement or service cylinder when that length and OD are required for a compatible reservoir setup.
King Shocks Long Fin Res Cyl 4.0/4.5 RS 16in Long 4.5in OD