Upgrade your motorcycle with the Colony 9601-10 Inner Primary Cover and Oil Tank Mount Kit, designed specifically for 1936-1952 EL and 1941-1957 FL models. This high-quality kit features a durable parkerized finish that enhances the longevity and appearance of your bike. The kit includes a rear chain guard stud that is securely attached to the fender mount tab using a 1/4 inch-24 hex nut (not included). Ensure proper fit and function by using the correct bolt and spring for installation. <b>Features:</b> * Compatibility: Designed for 1936-1952 EL and 1941-1957 FL models * Durable Finish: Parkerized finish for enhanced durability and corrosion resistance * Secure Attachment: Includes rear chain guard stud for reliable mounting * Installation Note: Requires 1/4 inch-24 hex nut (not included) for proper assembly * Perfect Fit: Oil tank tab positioned between inner primary tab and chain guard