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
Check the listed model and year, then read any fitment notes in the description.
| 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 |
No listed models match your search.
Free ground shipping over $50
To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.
| Destination | Delivery time |
|---|---|
| USA | 4–7 business days |
| Canada | 2–6 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
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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.