ACDelco Silver 520-182 (88946027) Conventional Gas Charged Rear Shock Absorber

CERTAINTY STARTS HERE - ACDelco maintenance and repair parts are tested to rigorous standards and backed by GM so you and your vehicle can go the distance.

• super-finished chromed piston rod inhibits corrosion and provides a more consistent wear surface
• piston seal adjusts as it wears to maintain a tight seal between the piston and pressure tube. this minimizes leak paths for a longer, more consistent, product life.
• o-ring provides constant pressure to the inner tube and makes the valve less susceptible to dirt, wear, and fatigue leading to longer service life
• drawn over mandrel (dom) pressure cylinder for a smoother surface and less resistance, resulting in increased service life
• Fit type: Vehicle Specific