This includes what you need to make some nice

which is meant for the earlier style 1/4"-24 generator mounting bolts

Here is a breakdown of the year ranges of Harley-Davidson motorcycles that accept bayonet style caps

bayonet-style gas tanks

two screws with washers and a gasket

Oil Filter Black '86 & up Sportster and '84 - 99 Big Twin S&S Cycle #31-4101 Subcategory_Speedometer Cables This includes what you needThe most important thing you can do to maximize the life of your engine is to keep your oil clean. Friction wear particles and combustion byproducts are picked up by your motor oil. Regular oil changes are essential to keep contaminants from accumulating, but from one oil change to the next, your oil filter is your first line of defense against these wear causing particles. Make sure you have an S&S oil filter working for you. Protect your investment!