Volvo Penta
D1 engine parts
D1
Browse parts for Volvo Penta D1 compact marine diesels. D1-13, D1-20 and D1-30 are separate engine sizes and versions. Read the full engine plate before selecting maintenance, cooling or electrical parts.
Service & maintenance
Start your parts search
Collections are browsing aids and include parts for other engines. Confirm the complete model, serial number and exact assembly before ordering.
Browse collectionEngine maintenanceBrowse Volvo Penta service and maintenance parts.Browse collection
Browse collectionCooling systemBrowse pumps and cooling components; match the exact assembly.Browse collection
Browse collectionFuel systemBrowse fuel-system components; confirm model and generation.Browse collection
Browse by system
Find your service category
These broader collections help you browse. A category link does not confirm engine-specific compatibility.
Before selecting parts
Identify the engine you have
Use the complete identification to select the correct generation, diagram and replacement part.
Separate engine sizes
D1-13 has two cylinders; D1-20 and D1-30 have three. The engines have different sizes and service requirements.
Version & controls
Match the complete suffix and serial number. Updated control and electrical arrangements require the corresponding version-specific assembly.
Saildrive or shaft
Record the installed saildrive or reverse-gear model, serial number and ratio separately. Cooling and propulsion hardware depend on the actual installation.
D1 and earlier MD2010, MD2020 or MD2030 designations do not establish interchangeable parts.
Send the complete engine-plate details and clear old-part photos. Match the installed fuel and cooling equipment, and include the separate drive or marine-gear plate when asking about those assemblies.
Documented installations
Boat examples
These examples describe documented engine options or installations. Boats may have been repowered or modified; an example does not establish present-day parts compatibility.
Hallberg-Rassy 340
A documented D1-30 saildrive package.
Hallberg-Rassy 342
The builder archive lists a D1-30 installation.
Serial number help
Request a parts check
Send the Parts Desk the complete engine model and serial number, the OEM part number if known, and clear photos of the identification plate and old part. Include the installed fuel and cooling equipment when asking about those systems.
Include in your message
- Complete engine model, suffix and serial number
- Engine product number
- OEM part number, if known
- Identification-plate and old-part photos
- Drive, transom or marine-gear identification for those parts
Parts Desk
Help before you order
Send your details through our contact page. The Parts Desk can help check the exact application before you select a replacement.
Ask the Parts Desk