6JH4 Marine
Yanmar 6JH4 · 6JH family: specifications, its industrial/tractor base engine, cross-referenced parts and where to buy them.
The Yanmar 6JH4 is a Yanmar-designed six-cylinder marine diesel (JH4 generation, ~175 mhp). Internal service parts are Yanmar OEM; industrial-channel pricing may apply where the same PN is listed. Parts catalogs for the 6JH4 family are not yet loaded on this site. — Yanmar 6JH4 marine diesel product line (no in-repo parts catalog yet)
6-cyl NA JH4 gen; ~175mhp@2800rpm; hp/rpm note=verify
A ✓ means at least one cheaper channel — aftermarket, the tractor/industrial base engine, or a standard component — exists for this engine in that category.
There's no figure list for the 6JH4 here yet. Use the part-number search above.
External links — we host none of these documents.
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- Category
- Marine
- Engine family
- 6JH
- Year range (approx)
- 2005–2012
- Cylinders
- 6
- Rated output
- 175 hp (128.7 kW)
- Bore × stroke
- 94 × 110 mm
- Displacement
- 4580 cc
- Max rpm
- 2800
- Continuous rpm
- 2600
- Aspiration
- Naturally aspirated