The Lesjöfors 4112147 Front Coil Spring Set is engineered to provide superior support and stability for a range of vehicles, including the Buick Century, Buick Regal, Chevrolet Camaro, and Oldsmobile Cutlass Supreme. Manufactured by Lesjöfors, a company with a legacy dating back to 1675, these coil springs are crafted from high-strength steel and undergo a comprehensive heat treatment process to enhance durability and performance. The springs are shot peened to improve fatigue resistance and are coated with zinc phosphate and epoxy powder paint to offer robust corrosion protection, ensuring longevity even in challenging environments. Designed to meet or exceed original equipment (OE) specifications, the Lesjöfors 4112147 coil springs are pre-set and tested to maintain consistent ride height and handling characteristics. This precision manufacturing process ensures that the springs provide optimal support, contributing to improved vehicle stability and ride comfort. By choosing the Lesjöfors 4112147 Front Coil Spring Set, fleet operators can enhance vehicle performance, reduce maintenance costs, and extend the service life of their vehicles, leading to more efficient and reliable fleet operations.