The LESJOFORS 4042101 Front Coil Spring is engineered to meet or exceed original equipment specifications, ensuring optimal performance and durability for your vehicle's suspension system. Designed for the front passenger side, this coil spring boasts precise dimensions: a height of 16.9 inches, an outer diameter of 5.2 inches, and a rod thickness of 0.55 inches. These specifications guarantee a precise fit and reliable operation, contributing to enhanced vehicle handling and ride comfort. Constructed from high-strength steel, the 4042101 coil spring undergoes rigorous heat treatment and shot peening processes, resulting in exceptional durability and resistance to fatigue. A multi-layered corrosion-resistant coating, comprising zinc phosphate and epoxy powder coat, provides long-lasting protection against environmental elements, reducing the need for premature replacements and minimizing downtime. This robust construction translates to significant cost savings over time. The spring's design improvement over manufacturer specifications addresses common issues such as sagging and reduced ride quality, offering an enhanced driving experience. Its precise fit ensures seamless installation, saving valuable time and resources during maintenance. By choosing the LESJOFORS 4042101 Front Coil Spring, you invest in a high-quality, durable component that enhances vehicle performance and extends the lifespan of your suspension system.