A-96728-56 Guide sleeve, crankcase lapping tool

Getting the crankcase alignment right on an early Ironhead is a job that requires the proper specialized equipment. This Eastern guide sleeve is a critical component of the crankcase lapping tool set, specifically designed for models utilizing Timken bearings. It provides the necessary stability and alignment to ensure your lapping process is true, preventing premature wear and ensuring the bottom end rotates freely. This guide sleeve fits 1954 to 1976 XL Sportster models. Whether you are performing a full restoration or a routine bottom-end refresh, having the right guide for those Timken-equipped cases is the only way to guarantee a professional result.