King Shocks Smooth Res Cylinder 4.0/4.5 RS 18in Long 3.46in OD

What you get with this King Shocks part is a smooth reservoir cylinder, measuring 18 inches long with a 3.46-inch outer diameter. This component is a key part of the shock absorber assembly, housing the oil and gas that allow the shock to function effectively. It's built to handle the demands of off-road or performance driving, helping to dissipate heat and maintain consistent damping performance.

This cylinder is constructed with durability in mind, featuring a smooth body design that contributes to its overall strength and resistance to damage. The 4.0/4.5 RS designation indicates its compatibility with specific King Shocks internal valving and reservoir systems, ensuring a cohesive and high-performing shock absorber package. When you're looking to rebuild or upgrade your suspension components, a well-made reservoir cylinder like this is essential for maintaining optimal shock performance and longevity.