The AMC Camshaft Kit - 647292K is a complete set of components designed to replace the camshaft in an AMC engine. It includes a new camshaft, lifters, and other necessary hardware for installation. This kit is specifically designed for use in AMC engines and is made with high-quality materials to ensure durability and optimal performance. With this kit, users can easily and effectively replace their worn or damaged camshaft, restoring their engine's power and efficiency.