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.
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- Manufacturer files
- 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 |
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 standard does the MTU 12V4000 G43 meet?
The MTU MTU 12V4000 G43 is certified to U.S. EPA Tier 2 emissions standards.
Is the MTU MTU 12V4000 G43 still in production?
Yes — the MTU MTU 12V4000 G43 is a current production model.
Is a datasheet available for the MTU 12V4000 G43?
Yes — an official MTU datasheet for the MTU MTU 12V4000 G43 can be downloaded from this page.