Genuine Tohatsu Carburettor Body Cap 309-03101-0 | 2.5hp 3.5hp 4hp 5hp Outboard
309-03101-0
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Genuine Tohatsu Carburettor Body Cap (309-03101-0)
Precision OEM Replacement Part for Fuel System Reliability
Preserve the correct fuel flow and ensure the smooth operation of your outboard motor with this Genuine Tohatsu Carburettor Body Cap (SKU: 309-03101-0). As an essential component of the carburetor assembly, this cap secures the top of the carburetor body and guides the throttle cable, preventing debris from entering the system and maintaining consistent engine performance.
Key Features
- ✔ OEM Guaranteed: Direct factory replacement for part 309-03101-0.
- ✔ Precision Fit: Ensures an airtight seal at the top of the carburetor.
- ✔ Easy Install: Standard screw-on design for rapid maintenance.
Technical Specs
| SKU/MPN: | 309-03101-0 |
Compatibility / Fitment Guide
| Model | Power | Engine type |
|---|---|---|
| Tohatsu M2.5 | 2.5 HP | 2-stroke |
| Tohatsu M3.5 | 3.5 HP | 2-stroke |
| Tohatsu 2.5hp, 3.5hp, 4hp, 5hp outboards | 2.5 / 3.5 / 4 / 5 HP | — |
How to check before ordering: the part number on your old part should be 309-03101-0 (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 Part Number: | 309-03101-0, 309031010, 309031010M |
| Nissan Part Number: | 309-03101-0, 309031010M |
| Mercury Reference: | 803522, 16156 1 (Used on small 2-stroke models) |
Questions & Answers
Is this a genuine original part?
Yes, this is a 100% Genuine Tohatsu factory replacement part, shipped in original packaging (where applicable) to ensure the highest standard of quality and safety for your outboard engine.
How do I know if it is compatible?
It fits the Tohatsu M2.5 and M3.5 (2.5 and 3.5 HP 2-stroke) and is also listed for Tohatsu 2.5, 3.5, 4 and 5 HP outboards. To be sure, check the part number 309-03101-0 on your old part or send us your engine model and serial number.
Does this include the throttle valve spring?
This listing is for the Carburettor Body Cap only. The internal spring (309-03107-0) and other carburetor internals are sold separately.
Note: Please verify your engine model and original part number against the references above at 4boats.co.uk before purchasing.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.
