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Honda CB400F CB350F carb air box rubber boot set 17300-333-000
5.0 ( 2 reviews)

1972-77 Honda CB400F / CB350F Carb Air Box Rubber Boot Set ~ Replaces 17300-333-000

73-0136
$64.95 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 1,331 store reviews

2 product reviews

1972-77 Honda CB400F / CB350F Carb Air Box Rubber Boot Set ~ Replaces 17300-333-000

Replace your CB350F or CB400F Supersport carb-to-air-box boots with this Carburetor to Air Box Rubber Boot Set of 4, replacing OEM #17300-333-000.

Note: if you require band clamps, these holders need our 40-60mm diameter gear clamps part #15-0670.

Key Features
• Carb to air box rubber boot set, set of 4
• Replaces OEM #17300-333-000

Fitment / Compatibility
• Honda CB350F (1972 / 1974) Supersport
• CB400F (1975‑77) Supersport

Part Number: 73-0136

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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
Honda CB350F0 1972
Honda CB350F1 1974

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 Honda 17300-333-000 air-box boots are included?

Four carburetor-to-air-box boots are included, enough for one four-carburetor bank on a listed CB350F or CB400F. They replace Honda OEM 17300-333-000.

Which replacement clamp is recommended for these CB350F and CB400F boots?

The compatible replacement is the 40-60mm gear clamp, part 15-0670. Reuse or replace clamps only after checking their condition and the required clamping range.

How can an air leak be avoided during installation?

Seat every boot squarely on both the carburetor and air-box spigots before tightening. Check that no lip is folded and that the air box is not pulling the boots sideways.

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