The LESJOFORS 4492520 Rear Coil Spring Set of 2 is engineered to enhance the suspension system of commercial vehicles, ensuring optimal performance and durability. Designed to meet or exceed original equipment (OE) specifications, these coil springs provide a reliable solution for maintaining vehicle stability and ride comfort under varying load conditions. Constructed from high-strength steel, the springs undergo a meticulous heat treatment and shot-peening process to improve fatigue resistance and extend service life. A multi-layer coating process, including zinc phosphate and epoxy powder coating, offers superior corrosion protection, making them suitable for diverse operating environments. The precise OE fit ensures straightforward installation, minimizing downtime and facilitating efficient maintenance. By choosing the LESJOFORS 4492520 Rear Coil Spring Set, fleet operators can expect reduced maintenance costs and enhanced vehicle handling, contributing to overall operational efficiency.