AC-Delco Shocks

Code: 520-116

ACDelco 520-116 Advantage Gas Rear Shock Absorber


Available on backorder


About this article
Super-finished chrome-plated piston rod inhibits corrosion and provides a more consistent surface.
Piston Seal adjusts as it leads to maintaining an airtight seal between the pressure of the piston and tube. This minimizes leakage routes to a longer, more consistent, product life.
O-ring provides constant pressure to the inner tube valve and makes the less prone to dirt, wear, and fatigue and leads to service life.
Draws on mandrel (dom) pressure cylinder for a smoother surface and less strength, resulting in longer life