Genuine Tohatsu Propeller Shaft Assembly 309-64210-0 M2.5A2 M3.5A2 3.5B2 3.3HP
309-64210-0
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Tohatsu Propeller Shaft Assembly
Part Number: 309-64210-0
Restore your outboard's drivetrain to factory standards with the Genuine Tohatsu Propeller Shaft Assembly (309-64210-0). This is a complete assembly that includes the critical Bevel Gear A, ensuring a seamless replacement and immediate return to smooth water operation. Designed specifically for the compact HP range, it provides the exact tolerances required for the transmission system.
Key Features
- ✔ Includes integrated Bevel Gear A
- ✔ Genuine OEM Tohatsu / Nissan Part
- ✔ Direct fit replacement for the engines listed in the Compatibility section
Technical Specs
| Part Number: | 309-64210-0 |
| Alt. Part No: | 309642100M |
| Components: | Shaft & Bevel Gear (A) |
Compatibility / Fitment Guide
| Model | Power | Engine type |
|---|---|---|
| Tohatsu M2.5 | 2.5 HP | 2-stroke |
| Tohatsu M3.5A2 | 3.5 HP | 2-stroke |
| Tohatsu 3.5B2 | 3.5 HP | — |
| Tohatsu 3.3HP | 3.3 HP | — |
How to check before ordering: the part number on your old part should be 309-64210-0 (or a superseding number). If you are not sure, send us your engine model and serial number (on the plate on the engine bracket) and we will confirm fitment before you order. Tohatsu often uses the same part on related models, so this list may not be complete.
OEM Cross Reference
| Tohatsu / Nissan | 309-64210-0, 309642100, 309642100M |
| Mercury Marine | 815082, 16154, 8M0051152 (Check Assembly) |
Questions & Answers
Is this a genuine Tohatsu part?
Yes, this is an authentic Tohatsu Corporation part (OEM), manufactured in Japan for high-reliability marine use.
Does this assembly include the gear?
Yes, the 309-64210-0 assembly includes the propeller shaft and the pre-installed Bevel Gear A as per official Tohatsu parts diagrams.
Will this fit my 4-stroke Tohatsu?
This SKU (309-64210-0) is listed for the engine families in the Compatibility section. For other models, including 4-stroke MFS models, please check that the part number on your old part is 309-64210-0, or send us your engine model and serial number, as lower unit designs can vary between generations.
Note: Always check your engine's serial number against the official parts catalog on 4boats.co.uk before purchasing to ensure compatibility.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.
