Fuel Tank Switch Valve Petcock for Honda Cb750 Cbx1000 Gl650 750 900 650 18mm x 1mm New

New aftermarket fuel switch valve petcock assembly for honda cb750 cbx1000 gl650 motorcycle, petcock assembly works with following model and years:
1979-1980 honda cb750f super sports
1981 honda cb750f super sport
1971-1979 honda cbx1000
1983 honda gl650
Nut threading 18mm x 1mm showed on the picture.
24mm hex nut.
Note:
1) for 81 cb750f & 80 cb900c, please make sure your gas tank nipple outside diameter or current petcock nut inside diameter is 18mm
2) for cbx & gl650, this unit does not have the vacuum hose, you will need to switch it to off position when you are done ridingWe also have this petcock with 16mm x 1.5mm too, please contact us if you need the petcock with 16mm x 1.5mm, please measure your original petcock bung size before ordering it.
Provide 6 months warranty.