Direct replacement for Harley-Davidson OEM# 40910-84A

and accepts any cam-style Harley-Davidson gas cap for unparalleled chopper authenticity

The outside measurements are 3/4" diameter and

measured from the top of the coped radius to the flat end

Top Motor Mount - 1986-2003 Sportster - Stainless Steel - With Coil and Stock Ignition Switch Mounts Length_1.437" Direct replacement for Harley-Davidson OEM#Looking to simplify the wiring and create that clean, custom look for your Sportster chopper? This heavy duty top motor mount is the perfect solution, combining multiple components into one tidy, functional bracket. Integrated Design: Features a built in mount for your coil, placing it in the perfect spot for easy plug wire routing, and also provides a new home for your stock ignition key switch. Built to Last: Tumbled stainless steel construction