The DENNIS DART (Single Leaf) Vehicle Spring is a high-quality parabolic spring designed for use in heavy-duty vehicles. This spring is made from a single leaf, providing exceptional durability and strength. It is engineered to deliver a smooth ride, even on rough terrain, thanks to its advanced design that reduces vibration and noise. With its superior performance and reliability, the DENNIS DART (Single Leaf) Vehicle Spring is an ideal choice for anyone looking for a top-quality parabolic spring for their heavy-duty vehicle. Choose this product and enjoy a smooth and comfortable ride like never before.