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Honda CB1100 CB1000 CB900 carb felt throttle and choke shaft seal set 12
Honda CB1100 CB1000 CB900 carb felt throttle and choke shaft seal set 12

Honda CB Carburetor Felt Throttle & Choke Shaft Seal Set/12

33-0044
$32.95 USD

Sold as a set of 12

In stock Usually ships the same or next business day
Check model fitment View fitment
Questions about this part? Contact us 4.8/5 1,329 store reviews

$32.95 USD

Replace worn or missing felt throttle and choke shaft seals during carburetor service on compatible vintage Honda CB models. These felt seals are used around the throttle and choke shaft areas on select constant-vacuum carburetors to help restore proper sealing during rebuild work.

Key Features
• Sold as set of 12
• For compatible Honda CB street motorcycle carburetors
• Useful during carburetor rebuild, restoration, and shaft-seal service

Fitment / Compatibility
• CB1100F (1983)
• CB1000C (1983)
• CB900C (1980-1982) Custom
• CB900F (1981-1982) Super Sport
• CB750C (1980-1982) Custom
• CB750F (1979-1982) Super Sport
• CB750K (1980-1982) 750 Four
• CB750L (1979) Limited Edition
• CB750SC (1982-1983) Nighthawk 750
• CB650 (1981-1982)
• CB650C (1980-1981) Custom
• CB650SC (1982-1985) Nighthawk 650
• CB550SC (1983) Nighthawk 550

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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 CB1100F Supersport 1983
Honda CB1000C Custom 1983
Honda CB900C Custom 1980
Honda CB900C 1981
Honda CB900C 1982
Honda CB900F Supersport 1981
Honda CB900F 1982
Honda CB750C Custom 1980
Honda CB750C 1981
Honda CB750C 1982
Honda CB750F Supersport 1979
Honda CB750F 1980
Honda CB750F 1981
Honda CB750F 1982
Honda CB750K 1980
Honda CB750K 1981
Honda CB750K 1982
Honda CB750L Limited 1979
Honda CB750SC Nighthawk 1982
Honda CB750SC 1983
Honda CB650 1981
Honda CB650 1982
Honda CB650C Custom 1980
Honda CB650C Custom 1981
Honda CB650SC Nighthawk 1982
Honda CB650SCD Nighthawk 1983
Honda CB650SCE Nighthawk 1984
Honda CB650SCF Nighthawk 1985
Honda CB550SC Nighthawk 1983

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 carburetor throttle- and choke-shaft felt seals are included?

12 felt shaft seals are included. Count the matching seal positions on the exact carburetor assembly before ordering additional sets.

What problem can worn carburetor shaft felt seals cause?

Hardened, missing or damaged shaft felts can allow unmetered air or dirt around the shaft, contributing to an unstable idle or difficult synchronization. Confirm shaft and bore wear as well as seal condition.

Is this a complete carburetor rebuild kit?

No. This set contains only the 12 throttle- and choke-shaft felt seals; jets, float valves, bowl gaskets, passage O-rings and other carburetor service parts are not included.

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