MTU
MTU MTU 12V4000 G43
4000 Series
MTU 12V4000 G43 is a 57.199 L V12 diesel engine. EPA records list 3B, 3D and 3F configurations from 1520 to 1736 kWm at 1800 RPM under Tier 2.
Overhaul & repair parts- Supporting documents
- 1 document · 1 datasheet
- Last updated
- 2026-07-25
- Package route
- diesel generator sets
- Standby Power · 60 Hz
- 1,953 kVA
- Electrical Output
- 1,562 kWe
- Cylinders
- V12
- Displacement
- 57.199 L
- Rated Speed
- 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Standby Power | 1735.6 | 1562 | 1952.5 |
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MTU MTU 12V4000 G43 overhaul & repair parts
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MTU MTU 12V4000 G43 generator set context
The MTU MTU 12V4000 G43 is listed here as a diesel generator-drive engine for 60 Hz generator sets, with a headline 1,953 kVA / 1,562 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.
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Technical Specifications
| Brand | MTU |
| Model | MTU 12V4000 G43 |
| Series | 4000 Series |
| Configuration | V12 Turbocharged Intercooled |
| Cylinders | 12 |
| Displacement | 57.199 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Tier 2 |
| Certifications | U.S. EPA Tier 2 |
| Country of Origin | Germany |
Frequently asked questions
What is the power output of the MTU MTU 12V4000 G43?
The MTU MTU 12V4000 G43 is rated at 1,953 kVA standby at 60 Hz (1,800 rpm).
Does the MTU 12V4000 G43 run at 50 Hz or 60 Hz?
The MTU MTU 12V4000 G43 is rated for 60 Hz (1,800 rpm).
What fuel does the MTU MTU 12V4000 G43 use?
The MTU MTU 12V4000 G43 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the MTU 12V4000 G43?
The MTU MTU 12V4000 G43 is a V12 (12-cylinder) engine with a displacement of 57.199 L.
What emissions information is listed for the MTU 12V4000 G43?
This record lists U.S. EPA Tier 2 for the MTU MTU 12V4000 G43. 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.
What is the catalog status of the MTU MTU 12V4000 G43?
The MTU MTU 12V4000 G43 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.
Are reference documents available for the MTU 12V4000 G43?
This page links reference documents for the MTU MTU 12V4000 G43. Check each document's title, model coverage, revision and rating conditions before using it for selection.