Check-valve/anti-drain back valve prevents drain-back and dry starts (where applicable)

and the throttle body is chrome plated

1999-2017 Twin Cam carb and EFI Will NOT work with the following models: FBW and 99-01 FL { magneti marelli }

Parkerized reproduction fasteners to mount gas tank on Big Twins 1937-1975 and FX 1971-1972

The ability to stop fast is paramount to keeping you and your motorcycle in tip-top shape

MOON Equipped Air Valve Caps Length_2.75" Check-valve/anti-drain back valve prevents drain-backThese Mooneyes air valve stem cap take a white Moon logo and apply it to a black ball, one facing each direction. Add them to your car or bike's tires for a little extra fun. Made to fit most standard valve stems. Sold in Pairs.