Volvo Penta
Volvo Penta TAD551GE
D5 Power Generation
Volvo Penta TAD551GE discontinued legacy industrial engine. Volvo Penta lists TAD551GE in the D5 archive family; the 5.1 L D5 Stage IIIA platform and legacy rating sheets support the generator-drive specifications. Model identity and legacy status were cross-validated against Volvo Penta industrial archive pages, Volvo Group launch material, and Volvo Penta dealer rating sheets.
Overhaul & repair parts- Manufacturer files
- 1 datasheet
- Last updated
- 2026-08-11
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 114 kVA
- Electrical Output
- 91 kWe
- Cylinders
- L4
- Displacement
- 5.1 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 89 | 81 | 101 |
| Standby Power | 100 | 91 | 114 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 99 | 90 | 113 |
| Standby Power | 111 | 101 | 126 |
Ask about Volvo Penta TAD551GE
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Volvo Penta TAD551GE overhaul & repair parts
Already running a Volvo Penta TAD551GE? Start with the parts you need, then send your nameplate so we can help check the right references for your engine.
Reviewed part-number references
A starting point for identification. Fitment must be confirmed before ordering.
- Cylinder head3801436
Volvo Penta Reman cylinder head
Fitment check: Match the exact engine model; confirm the full engine serial number and assembly configuration in the Volvo Penta Shop or EPC
Source: Volvo Penta Reman 2024 Industrial Catalogue
- Injector3803977
Volvo Penta Reman injector/unit injector
Fitment check: Match the exact engine model; confirm the full engine serial number and assembly configuration in the Volvo Penta Shop or EPC
Source: Volvo Penta Reman 2024 Industrial Catalogue
- Water pump3801578
Volvo Penta Reman circulation pump
Fitment check: Match the exact engine model; confirm the full engine serial number and assembly configuration in the Volvo Penta Shop or EPC
Source: Volvo Penta Reman 2024 Industrial Catalogue
Selected references only; this is not a complete overhaul list or a stock listing.
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Volvo Penta TAD551GE generator set context
The Volvo Penta TAD551GE is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 114 kVA / 91 kWe / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
Also searched as
Technical Specifications
| Brand | Volvo Penta |
| Model | TAD551GE |
| Series | D5 Power Generation |
| Configuration | L4, turbocharged air-to-air charge-cooled diesel genset engine |
| Cylinders | 4 |
| Displacement | 5.1 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | EU Stage IIIA / EPA Tier 3 |
| Certifications | EU Stage IIIA, EPA Tier 3 |
| Country of Origin | Sweden |
| Year Introduced | 2005 |
| Year Discontinued | 2023 |
Frequently asked questions
What is the power output of the Volvo Penta TAD551GE?
The Volvo Penta TAD551GE is rated at 114 kVA standby / 101 kVA prime at 50 Hz (1,500 rpm); and 126 kVA standby / 113 kVA prime at 60 Hz (1,800 rpm).
Does the TAD551GE run at 50 Hz or 60 Hz?
The Volvo Penta TAD551GE is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Volvo Penta TAD551GE use?
The Volvo Penta TAD551GE is a diesel generator-set engine.
What is the displacement and cylinder configuration of the TAD551GE?
The Volvo Penta TAD551GE is an inline-4 (4-cylinder) engine with a displacement of 5.1 L.
What emissions information is listed for the TAD551GE?
This record lists EU Stage IIIA / EPA Tier 3 for the Volvo Penta TAD551GE. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
Is the TAD551GE still in production?
No — the Volvo Penta TAD551GE is discontinued (production ended around 2023). Its specifications and datasheets remain archived here for reference.
Are reference documents available for the TAD551GE?
This page links reference documents for the Volvo Penta TAD551GE. Check each document's title, model coverage, revision and rating conditions before using it for selection.