The Dayton Parts Front Leaf Spring is a high-quality replacement spring for heavy duty trucks. Designed with a multi-leaf structure consisting of 6 leaves, this spring is built to handle the toughest road conditions and heavy loads. With a spring width of 3.00" and a spring pack thickness of 3.25", it provides excellent stability and support for your vehicle. The spring capacity at pad is an impressive 3,375 lbs, making it capable of handling heavy loads with ease. The rear bushing of this leaf spring has an RB-75 designation, which ensures a tight and secure fit. This feature also helps to reduce noise and vibration, providing a smoother ride for drivers and passengers. Whether you're hauling cargo or driving on rough terrain, its a reliable and durable solution. It is designed to meet or exceed OEM specifications, ensuring a perfect fit and long-lasting performance. FleetPride is your First Click in Heavy Duty®.