Description:

Set of 4 air cut off valve assembly for the Honda models listed that used 4 air cut off valves on the bike.. Each assembly comes with 2 types of springs, O-ring and diaphragm. The models list below only uses tapered spring on the diaphragm.. Once the old diaphragms become stiff due to age or they develop holes, they no longer function properly. Save yourself tuning troubles an pick up some fresh cut off valves!. Replaces Honda Part Number: 16048-413-004. Fits Honda: (tapered spring) CB650 - 1979-1980 CB650C Custom - 1980 CB750F Super Sport - 1979-1982 CB750K - 1979-1982 CB750L LTD - 1979 CB900C Custom - 1980-1982 CB900F Super Sport - 1981-1982 GL1100 Gold Wing - 1980-1983 GL1100A Gold Wing Aspencade - 1982-1983 GL1100I Gold Wing Interstate - 1980-1983.