The Dayton Parts Front Leaf Spring is a high-quality replacement part designed to deliver exceptional performance and durability. This leaf spring features a full taper design and a spring width of 4.00" providing excellent stability and support for your vehicle. With a single leaf and a spring pack thickness of 2-1/8", this spring is capable of handling heavy loads with ease, boasting a spring capacity of up to 6,000 lbs at the pad. Crafted from a specially developed steel alloy, this leaf spring has undergone a rigorous heat treat process and stress peening to maximize its durability and strength. This ensures that the spring can withstand the toughest conditions and maintain its performance over time. Whether you're replacing a worn-out or damaged leaf spring, or upgrading your vehicle's suspension system, the Dayton Parts Front Leaf Spring is an excellent choice. With its superior quality and reliable performance, this spring is sure to provide you with the support and stability you need . FleetPride is your First Click in Heavy Duty®.