Keyster Float needle valve assembly, for Keihin carburetors. Made in Japan. Comes complete with o-ring, needle valve seat and the needle. Don't forget to reset the float height after installing the new float needle valve assembly. One of the usual culprits of a leaky carburetor is a worn out float needle valve and the o-ring is usually flat so it can no longer make a proper seal.. Distributed By K&L. Part Number: 18-4762. Replaces Honda Part number: 16011-329-004. Check Fitment Below.
