Dayton Parts Z Leaf Spring for International / Navistar is designed to deliver superior performance and durability to meet the demands of heavy duty applications. This spring type features a full taper design and a spring width of 3.50" ensuring maximum strength and stability under heavy loads. With a single leaf configuration and a spring pack thickness of 1.50" this leaf spring provides exceptional load capacity of up to 20,000 pounds at the pad. This makes it an ideal choice for trucks that carry heavy loads on a regular basis. The Dayton Parts Z Leaf Spring is coated with a corrosion-resistant finish that protects it from rust and other types of environmental damage. This ensures that the spring retains its strength and durability over time, even in harsh working conditions. Whether you're hauling goods or equipment, the Dayton Parts Z Leaf Spring for International / Navistar trucks is the perfect choice for reliable and long-lasting performance. FleetPride is your First Click in Heavy Duty®.