The rear shock absorbers for Vauxhall Movano 2010-2021 are heavy-duty twin-tube gas pressure shocks with a warranty period of 3 years. They are designed for the left and right side placement on the vehicle and are made of steel. The shocks are manufactured by DREXLER and come as a pair in the pack. These gas-charged shocks are sealed, ensuring 100% accuracy of fit, and feature a twin-tube gas shock absorber system for optimal performance and durability.