0103-0504-06 Gen-3 solo seat hinge bung

For the custom builder, the Biltwell Gen-3 solo seat hinge bung is a top-tier choice for mounting a spring solo seat. This is a weld-on component, investment cast from high-strength chromoly, specifically designed to fit frames with a 1-1/2 inch backbone. It features self-lubricating bronze bushings, which ensure a smooth, durable pivoting action that won't bind up over time. Because it is a universal fitment part, it gives you the flexibility to position your seat exactly where you want it on your custom frame. It is a rugged, well-engineered piece of hardware that simplifies the seat mounting process while providing a professional, clean finish to your build.