Gabriel 61717 ProGuard Truck Shock Engineered for comfort and control in today's trucks, vans and sport utility vehicles Increased oil capacity dissipates heat to maintain damping ability for improved control Larger diameter piston delivers better than original equipment response and performance Shock Extended Length:22.75 inch, Shock Collapsed Length:14.56 inch, Length of Stroke:8.19 inch, Upper Mount Code:ES47, Lower Mount Code:ES26, Weight:6 Pounds