Tohatsu Throttle Cable 2.5hp 3.5hp 2-Stroke Outboard 309-03170-0 Carburetor Wire
309-03170-0
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Throttle Cable 309-03170-0
For Tohatsu M2.5 / M3.5 2-Stroke Outboards
Restore smooth throttle response and precise engine control with this replacement throttle cable. Specifically engineered for small-horsepower Tohatsu 2-stroke outboards, this cable connects the tiller handle throttle grip directly to the carburetor slide assembly.
Key Features
- ✔ Direct fit replacement for OEM 309-03170-0
- ✔ Marine-grade stainless steel inner wire
- ✔ Durable UV-resistant outer protective casing
- ✔ Precision terminals for easy installation
Technical Specs
| Manufacturer: | Tohatsu / Nissan |
| Part Number: | 309-03170-0 |
| Alt Part Number: | 309031700M |
| Engine Type: | 2-Stroke Outboard |
| HP Range: | 2.5hp / 3.5hp |
Compatibility / Fitment Guide
| Model | Power | Engine type |
|---|---|---|
| Tohatsu M2.5 | 2.5 HP | 2-stroke |
| Tohatsu M3.5 | 3.5 HP | 2-stroke |
How to check before ordering: the part number on your old part should be 309-03170-0 (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 OEM: | 309-03170-0, 309031700, 309031700M |
| Mercury OEM: | 853754, 8537541, 853754 1 |
| Nissan OEM: | 309-03170-0, 309031700M |
Questions & Answers
Is this a genuine original part?
This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.
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). To be sure, check the part number 309-03170-0 or send us your engine model and serial number.
Does this fit the newer 4-stroke models?
No, this specific part number (309-03170-0) is only for the 2-stroke models. The 4-stroke MFS2.5 and MFS3.5 models use a different throttle cable assembly (3V1-63600-0).
Note: Please verify your original part number against the references above before purchasing. All items are shipped from our UK facility at 4boats.co.uk.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.
