The Dayton Parts Rear Leaf Spring features a full taper design, With a spring width of 3.00" and a number of leaves of 2. The spring pack thickness is 3-3/8", providing excellent support and stability for your vehicle. Crafted from a specially developed steel alloy, this leaf spring is built to last, with a unique taper profile that ensures maximum efficiency and performance. The efficient double leaf design provides added strength and support, while the light weight air beam type construction ensures that your vehicle remains agile and responsive. With a spring capacity of 20,000 lbs at the pad, this leaf spring is capable of handling even the heaviest loads with ease. Whether you're hauling cargo or towing a trailer, the rear leaf spring is the ideal choice for your vehicle. FleetPride is your First Click in Heavy Duty®.