The Automann Spring Shackle Pin is the perfect choice for reliable and durable performance. Made from high-quality materials, this shackle pin offers superior strength and longevity. It is designed to provide a precise fit, ensuring that your Kenworth is always running at its best. With its easy installation and reliable performance, This shackle pin is the perfect choice for any truck owner. FleetPride is your First Click in Heavy Duty®.