OEM 57-4763

Custom pike style fork tube plug used on 1978-up FL

Chrome plated spring steel washers used on 7/16" rear sprocket bolts on most 1973-up Big Twins and 1979-up Sportsters

NOTE: Changing the drive sprockets will affect your motorcycles speed

Black powder coated OEM# 43355-84 plate used on various 1991-1999 Harley-Davidson Sportster models

Chrome Fork Neck Cup Kit for 1949-1987 Harley-Davidson Big Twins Thread Size_10-24 OEM 57-4763This chrome plated fork neck cup kit is designed as a direct replacement for OEM Harley Davidson components. This kit provides essential parts for restoring or customizing your classic Harley. Built to meet stock specifications, it ensures a secure fit and lasting durability for vintage model motorcycles. Bearings and races are sold separately (see below). Each Kit Contains: Top Nut, Harley OEM 45718 60 Lock Tab, Harley OEM 45717 63 Adjuster Nut,