DEUTZ 912 Engine Replacement
DEUTZ 912 series engine was one of the first DEUTZ engines to be introduced to China. In 1980, Chinese factories introduced the production technology and licensing agreement for the FL912/913 series air-cooled diesel engines, obtaining authorization to manufacture these engines. Because of their reliable performance and compact size, these engines became very popular among users. The 912 engine belongs to the Deutz Air Colded series of engines. Under the 912 series, there are 9 models, including low-pollution, turbocharged, also with intercooling type. The power range is 14KW-60KW. It has good adaptability to different conditions in different regions.
TOREV has been providing DEUTZ 912 engine replacement services for over ten years. We have served customers in various sectors, including construction machinery, industrial, and agricultural applications. TOREV is a diesel engine factory in China, and all the diesel engines we provide are manufactured in China. Compared to original 912 diesel engines, our prices are lower. We also have professional bench testing equipment to ensure that the products we provide meet quality standards.
| Cooling Way | Air Cooled |
| No. of cylinders | 2, 3, 4, 6 Cylinders |
| Maximum nominal speed | 2500rpm |
| Configuration | In-line |
| Bore | 100mm |
| Stroke | 120mm |
Common Replacement DEUTZ 912 Models
| Model | F2L912 |
| No. of Cylinders | 2 Cylinder |
| Rated Power | 14-20 kW |
| Rated Speed | 1500-2300 rpm |
| Displacement | 1.88 L |
| Air-intake Way | Naturally Aspirated |
| Model | F3L912 |
| No. of Cylinders | 3 Cylinder |
| Rated Power | 24-36 kW |
| Rated Speed | 1500-2500 rpm |
| Displacement | 2.828 L |
| Air-intake Way | Naturally Aspirated |
| Model | F4L912 |
| No. of Cylinders | 4 Cylinder |
| Rated Power | 34-49 kW |
| Rated Speed | 1500-2500 rpm |
| Displacement | 3.77 L |
| Air-intake Way | Naturally Aspirated |
| Model | F4L912T |
| No. of Cylinders | 4 Cylinder |
| Rated Power | 37-52 kW |
| Rated Speed | 1500-2300 rpm |
| Displacement | 3.77 L |
| Air-intake Way | Turbocharged |
| Model | F6L912 |
| No. of Cylinders | 6 Cylinder |
| Rated Power | 48-74 kW |
| Rated Speed | 1500-2500 rpm |
| Displacement | 5.655 L |
| Air-intake Way | Naturally Aspirated |
| Model | F6L912T |
| No. of Cylinders | 6 Cylinder |
| Rated Power | 55-76 kW |
| Rated Speed | 1500-2300 rpm |
| Displacement | 5.655 L |
| Air-intake Way | Turbocharged |
Replaceable DEUTZ 912 W Series Models
Why Choose TOREV 912 Replacement Engine

The 912 series diesel engine is one of our earliest products, and we have over 10 years of export experience with it to date.

We have extensive experience in engine matching and integration. Our 912 series engines have been exported to more than 100 countries.

All 912 series engines manufactured by TOREV undergo standardized bench testing before leaving the factory.

Most customers approve of our product quality and service upon receiving the goods. Our online store also has perfect reviews.
Mature Technology
The 912 series engine has been producted in China for more than 40 years, and its technology has been continuously improved and upgraded, making it a highly mature product today.
At the same time, all components have been fully localized. From parts manufacturing to complete engine assembly and testing, every process follows strict procedures. As a result, both delivery time and overall cost have been significantly improved.
All 912 series diesel engines provided by TOREV are assembled in China using locally manufactured parts, helping you reduce procurement costs. All parts are produced to the same specifications as the original parts. Therefore, if you need replacement parts in the future, you can either purchase them from us or source them locally.


Nameplate-Based Technical Reconstruction
The DEUTZ 912 replacement engines offered by TOREV are customized based on your old engine configuration. All engine prices are configuration-dependent. Therefore, to obtain an accurate price, our service personnel will typically confirm the following information with you:
- Engine nameplate photo
- Engine four-view photos
- Engine application equipment
Upon receiving your old DEUTZ 912 engine nameplate, we will check the configuration for you based on the model and serial number displayed on the nameplate. If you don’t know where to find the engine nameplate, you can refer to the directional image next to it.
If you have not used a Deutz 912 engine before and would like to confirm whether our engine is compatible with your equipment, please provide details of your application and required engine power and speed when submitting your inquiry. This will help our technical team confirm whether a suitable replacement is available.
Common Applications of DEUTZ 912 Engines
Deutz 912 series engines can be used on and off the road. The following are common application devices:
Agricultural Machinery
Commonly used in medium-sized tractors, harvesters, and agricultural irrigation pump units, etc.
Construction Machinery
DEUTZ 912 series engines are commonly used in excavators, road rollers, concrete mixers, drilling rigs, etc.
Mining Machinery
The DEUTZ 912W series is commonly used in underground mining applications, including underground LHD (load-haul-dump) machines and underground drilling rigs.
Industrial Equipment
It is commonly used in stationary equipment such as vacuum pump units and water pump units, including oil transport vacuum pump systems and emergency fire-fighting water pump systems.
Generator Set
It can also be used in generator sets, with common engine speeds being 1500 rpm or 1800 rpm.


Customer Cases
In February 2023, Jeremy from the United States contacted us. He wanted to find a 912 engine to replace his truck’s old one. Since the customer did not previously use the DEUTZ 912 engine, the engine selection and configuration recommendations were provided by our professional technical team. We first selected the F2L912 model based on the power and RPM of the old engine he provided. After confirming the power and RPM, we checked the engine dimensions and, after ensuring there was enough space in the truck, finalized the F2L912 model. The truck ran very smoothly after the F2L912 replacement, and Jeremy was very satisfied with the engine.
International Shipping-Ready Packaging
We offer a variety of shipping options, but most customers choose sea freight. Each diesel engine exported by TOREV is packed in export-standard fumigation-free wooden cases that comply with international shipping requirements.
In addition, we have upgraded the inner packaging. All 912 engines are now packaged in moisture-proof bags, and an additional moisture-proof pack is placed inside.
After the goods are shipped, TOREV will also provide you with professional shipping documents.

All DEUTZ 912 replacement engines supplied by TOREV come with a warranty of one year or 1,200 operating hours (whichever comes first).
MOQ is 1 unit. Even if you only need to purchase a single engine, TOREV can still provide technology-driven customization services.
The DEUTZ 912 replacement engines provided by TOREV are usually produced after the order is placed, with a typical lead time of 20–30 days. If the engine you purchase has no special configuration requirements, we can also check our stock availability for you.













