Volvo Penta MD31 Marine
Volvo Penta Volvo Penta MD31 · VP-MD family — specifications, its industrial/tractor base engine, cross-referenced parts and where to buy them.
🚜 Base engine confirmed
The Volvo Penta MD31 is a marinized Peugeot/Indenor XDP 6/90 six-cylinder block; internal parts cross to Indenor/Peugeot 6-cyl XD numbers. source
61 hp44.9 kW
3168 ccdisplacement
90×83 mmbore × stroke
6-cylcylinders
1980–1990year range (approx)
NAaspiration
Cheaper-part coverage · 5/8
🚜 Base engine ✓🌀 Impeller💧 Raw-water pump🛢️ Oil filter ✓⛽ Fuel filter ✓🌡️ Thermostat➰ Belt ✓⚓ Anode ✓
A ✓ means at least one cheaper channel — aftermarket, the tractor/industrial base engine, or a standard component — exists for this engine in that category.
📚 Manuals & Sources
Specs— none yet
Operator's Manual— none yet
Service / Workshop Manual— none yet
Parts Catalog / List— none yet
External links — we host none of these documents.
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- Category
- Marine
- Engine family
- VP-MD
- Year range (approx)
- 1980–1990
- Cylinders
- 6
- Rated output
- 61 hp (44.9 kW)
- Bore × stroke
- 90 × 83 mm
- Displacement
- 3168 cc
- Aspiration
- Naturally aspirated
Related VP-MD engines
Volvo Penta MD11CVolvo Penta MD17C/DVolvo Penta MD1BVolvo Penta MD2010Volvo Penta MD2020Volvo Penta MD2030Volvo Penta MD2040Volvo Penta MD21AVolvo Penta MD21BMD22LMD22PVolvo Penta MD27Volvo Penta MD29Volvo Penta MD2BVolvo Penta MD30 / TMD30 / TAMD30 / AD30Volvo Penta MD32AVolvo Penta MD3BVolvo Penta MD40 / TMD40 / TAMD40 / AD40Volvo Penta MD5A/B/CVolvo Penta MD6A/BVolvo Penta MD7A/B