The Dayton Parts Rear Leaf Spring is a high-quality replacement part designed to provide superior performance and durability. This spring features a unique full taper profile that ensures optimal load distribution and improved ride quality. With a spring width of 3.00" and a number of leaves of 2, this leaf spring is capable of handling heavy loads with ease. The spring pack thickness of 4-1/8" and a spring capacity of 2,3,000 lbs at the pad make it ideal for use in heavy duty applications. Made from a specially developed steel alloy, this leaf spring is designed to withstand the toughest conditions and provide long-lasting service. The spring undergoes a heat treat process and stress peening to maximize its strength and durability, ensuring that it can handle the most demanding loads. Whether you're hauling heavy cargo or towing a trailer, The Dayton Parts Rear Leaf Spring is the perfect choice for your vehicle. FleetPride is your First Click in Heavy Duty®.