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Honda CB400F intake valve 14711-377-000
OEM fiche reference for VintageCB750 SKU 73-0985

1975-77 Honda CB400F Intake Valve ~ Replaces 14711-377-000

73-0985
$16.95 USD
In stock Usually ships the same or next business day
Check model fitment View fitment
Questions about this part? Contact us 4.8/5 1,330 store reviews

$16.95 USD

Replace your intake valve with this Intake Valve, replacing OEM #14711-377-000. Made in Japan.

Key Features
• Intake valve
• Replaces OEM #14711-377-000
• Made in Japan

Fitment / Compatibility
• Honda CB400F (1975‑77) Supersport

Part Number: 73-0985

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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 CB400F 1975
Honda CB400F 1976
Honda CB400F 1977

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

How many CB400F intake valves are included and required?

One Japanese-made intake valve replacing Honda OEM 14711-377-000 is included. The four-cylinder CB400F uses four intake valves, so four are required to replace every intake valve in one engine.

What should be measured before installing a 14711-377-000 intake valve?

Measure stem diameter and guide clearance and inspect the seat contact, valve spring, retainer and keepers. A new valve alone will not correct a worn guide or an off-center seat.

What final checks are required after intake-valve service?

Verify installed spring height, cam timing, valve-to-piston clearance and valve clearance to Honda specifications. Perform a leak or compression check after assembly and correct any sealing problem before hard use.

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