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Honda CB900 CB750 CB650 turn signal gasket 33406-431-781
VintageCB750 parts reference, SKU 11-2083. 1982 Honda CB750F A example. OEM 33406-431-781.

Honda CB900 / CB750 / CB650 Turn Signal Gasket ~ Replaces 33406-431-781

11-2083
$4.61 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 1,347 store reviews

$4.61 USD

Service the gasket on your 1979-82 DOHC CB's turn signal with this Turn Signal Gasket, replacing OEM #33406-431-781. Pairs with our signal lens #11-2179 and signals #11-2177, #11-2178, #11-2196, and #11-2197.

Key Features
• Turn signal gasket
• Replaces OEM #33406-431-781
• Pairs with lens #11-2179 and signals #11-2177 / #11-2178 / #11-2196 / #11-2197
• Honda part name: Gasket, Turn Signal Lens

Fitment / Compatibility

• Honda CB750K (1979‑82)
• CB750F (1979‑82) Supersport
• CB750L (1979) Limited


• Honda CB900F (1981‑82) Supersport


• Honda CB650 (1979)

Part Number: 11-2083

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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 CB750K Standard 1979
Honda CB750F Supersport 1979
Honda CB750L Limited 1979
Honda CB750K 1980
Honda CB750F 1980
Honda CB750K 1981
Honda CB750F 1981
Honda CB750K 1982
Honda CB750F 1982
Honda CB900F Supersport 1981
Honda CB900F 1982
Honda CB650 1979

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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

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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 signal parts use Honda turn-signal gasket 33406-431-781?

Gasket 11-2083 replaces Honda OEM 33406-431-781 and pairs with lens 11-2179 and signal assemblies 11-2177, 11-2178, 11-2196 or 11-2197.

Which Honda models use turn-signal gasket 33406-431-781?

Verified fitment includes the 1979-82 CB750K and CB750F, 1979 CB750L, 1981-82 CB900F and 1979 CB650.

Is gasket 11-2083 the same as gasket 11-2084?

No. Part 11-2083 replaces Honda 33406-431-781 and matches lens 11-2179. Part 11-2084 replaces 33406-377-671 and matches lens 11-2195.

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