Moto Iron Screw-in Fuel Cap for Harley-Davidson and Custom Metric Brakes (Light) 5/16"-18 threaded mounting holes are

5/16"-18 threaded mounting holes are spaced 2" on-centers

and rectifiers

as well as the washer and nylock nut so they will never rust

Made for the popular VM-series carburetor upgrade

Those failures can often be eliminated with this direct-actuation remote starter button that replaces the solenoid cover

Moto Iron Screw-in Fuel Cap for Harley-Davidson and Custom Metric Brakes (Light) 5/16"-18 threaded mounting holes areMoto Iron Screw in Fuel Cap for Harley Davidson and Custom Finding a fuel cap doesn't have to be difficult. This one is nearly universal! If you have an OEM style thread in cap that's exposed (not recessed, flush mounted, or located under a factory filler door), odds are good this one will work for you. Choice of finish Includes seal Vented for right side or center fill use Vent relocated for expanded fitment Compatible with many OEM and aftermarket