Upgrade your vehicle's suspension system with these high-quality rear shock absorbers. These gas-charged shocks feature a twin-tube design for better performance and durability. They fit perfectly into the rear left and right side of Mercedes Vito Viano W639 models from 2003 to 2010. Made by DREXLER, these shock absorbers come with a 3-year warranty period and are easy to instal. The sealed shocks require no drilling, ensuring 100% accuracy of fit. They are also easy to replace, making them a convenient upgrade option for your vehicle. Don't miss out on this opportunity to improve your car's handling and ride quality.