Genuine Tohatsu 0.5mm Oversize Piston MD70 MD75 MD90 3Y9-00004-0
3Y9-00004-0
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Regular price£366.29
/
Tax included.
Genuine Tohatsu 0.5 mm oversize piston for specified MD70, MD75 and MD90 TLDI engine rebuilds. It is intended only for a cylinder professionally machined to the corresponding oversize specification and is not a standard-bore piston.
Key Features
- Genuine Tohatsu / Nissan Marine piston
- 0.5 mm oversize service component
- For selected 70-90 hp TLDI engine rebuilds
- Supplied as one piston
Technical Specs
- Manufacturer: Tohatsu
- Part type: Piston
- Size: 0.5 mm oversize (O/S)
- Tohatsu part number: 3Y9-00004-0
- Quantity: 1 piston
- Piston rings, pin and clips are not stated as included
Compatibility / Fitment Guide
- Selected Tohatsu MD70B, MD75C2 and MD90B TLDI applications
- Selected corresponding Nissan Marine NSD applications using the same OEM number
- Serial-number breaks apply in some parts catalogues; confirm the engine and required oversize after cylinder measurement
- Professional machining and installation are recommended
Part Number Cross Reference
- Tohatsu: 3Y9-00004-0
- Packaged/search format: 3Y9000040M / 3Y9000040
- Supersedes: 3T9-00004-0
Frequently Asked Questions
Is this a standard-size piston?
No. It is 0.5 mm oversize and must not be fitted to an unmachined standard bore.
Is it aftermarket?
No. The previous description was contradictory; this listing is for a genuine Tohatsu part.
Are rings included?
The listing is for one piston only unless the supplied package is explicitly shown to contain additional components.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.
