Parts & Accessories Spare parts Medical hydraulic seat base chair with multiple positions and many features and benefits that provide comfort and flexibility in driving, greatly reducing effort and fatigue. There is a difference between it and regular seats. An additional medical elastic rubber has been added to the seat base above the sponge at an additional cost. It fits caravans, GMC Sierra and Silverado seats, Chevrolet, flatbeds, trucks, and all cars with high roofs and large cabins. Easy to install, comes with its bases, fuses, and is pre-wired. Only two seats available, driver and passenger. Price: 4800 SAR, final, non-negotiable. Contact via private message for serious buyers. We ship to regions at the buyer's expense.