Item: Honda CB500K / CB550K0 / CB750 K0-K4 Petcock
Why You Need This: The early mid-size Honda 4 cylinder motorcycles, CB500K and CB550 K0 use this large sediment bowl petcock. The design first appeared on the CB750 K0 - K4 and it was applied to the smaller 4 cylinder models as they were developed, including the CB350F (four cylinder). Our aftermarket replacement petcock is an excellent duplicate of the original Keihin design and will bolt up to your tank perfectly. You will have to re-use or replace the mounting screws as they are not included.
CB550 K1 - K2 / CB750 K5 & 1975 -1976 Owners: Honda switched between two styles of petcocks on your motorcycle so if this does not look like the petcock on your motorcycle, check out the other style petcock we carry right here.
If you are looking for a petcock rebuild kit for your original Keihin, factory installed petcock it is available here. This rebuild kit will not fit our aftermarket petcock.
Note: This petcock will also fit the Honda CB350F (Four Cylinder)
Installation Tip: This petcock is attached to the tank via two bolts accessed by removing the fuel bowl and strainer. An o-ring in an oval-shaped recess seals the petcock body to the fuel tank.
