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Honda CB750A CB650 CB550 carb top gasket 16014-393-004

1976-80 Honda CB750A / CB650 / CB550 Carb Top Gasket ~ Replaces 16014-393-004

73-0954
$9.50 USD
In stock Usually ships the same or next business day
Check model fitment View fitment
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Replace your carb top gasket with this Carburetor Top Gasket, replacing OEM #16014-393-004.

Key Features
• Carburetor top gasket
• Replaces OEM #16014-393-004

Fitment / Compatibility

• Honda CB750A (1976‑78) Hondamatic


• Honda CB650 (1979‑80)
• CB650C (1980) Custom


• Honda CB550K (1977‑78)

Part Number: 73-0954

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Check the listed model and year, then read any fitment notes in the description.

Honda motorcycle models and years listed for this part
Make Model Year
Honda CB750A Hondamatic 1976
Honda CB750A 1977
Honda CB750A 1978
Honda CB650 1979
Honda CB650 1980
Honda CB650C Custom 1980
Honda CB550K3 1977
Honda CB550K4 1978

Free ground shipping over $50

To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.

Estimated ground delivery after your order ships
DestinationDelivery time
USA4–7 business days
Canada2–6 business days

Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.

60-day returns on eligible parts

No restocking fees. Eligible parts must be unused, uninstalled, unaltered and complete. The 60-day window starts when your order is delivered.

Electrical parts are excluded from standard returns. Check return eligibility.

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Other shipping options

Canada Post Economy: Available at checkout for select small items. Allow 1–3 weeks for delivery. No tracking or insurance is included.

Outside the USA & Canada: Delivery times vary by destination and shipping method. Buyers are responsible for applicable duties, taxes and import fees. We cannot mark orders as gifts.

Frequently Asked Questions

Which Honda carburetors use top gasket 16014-393-004?

This carburetor-top gasket replaces Honda OEM 16014-393-004 for the compatible 1976-1978 CB750A, 1979-1980 CB650, 1980 CB650C and 1977-1978 CB550K models. Match the OEM number and carburetor style because similar Honda carb tops can use different gasket shapes.

How many carb-top gaskets are included and needed for a complete rack?

One gasket is included for one carburetor. Each compatible model uses four carburetors, so four gaskets are required to reseal every carb top.

What should be checked before installing the new carb-top gasket?

Remove old gasket material without scratching the sealing surfaces, confirm the top is flat and seat the gasket dry unless the Honda service procedure specifies otherwise. Tighten the screws evenly and avoid overtightening the soft carburetor body.

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