CUMMINS QSK19 Engine
CUMMINS QSK19 engine stands out among its competitors due to its superior performance, efficient power delivery, robust reliability, and eco-friendly design. This engine is produced in China by a joint venture factory.
The QSK19 engine is derived from the classic K19 series and has been continuously upgraded and optimized. Most of its components are compatible with the K19 engine. QSK19 not only inherits the excellent quality of the K19 series, but also makes a variety of technological innovations based on this to make its performance even better.
The CUMMINS QSK19 is a 6-cylinder inline diesel engine. ANTAIOS can provide you with QSK19 diesel engine replacement service. All engines are brand new and are made in China
CUMMINS QSK19 Engine Model





CUMMINS QSK19 Appliation
Long Service Life
Durability is a significant advantage of QSK19 engine. Its design concept originates from the long-term power shortage demand overseas, therefore the engine design has a long and durable lifespan. In overseas power plants, QSK19 engines that have been running continuously for over 5 years are widely used, proving their excellent durability performance. The cylinder block and cylinder head adopt high-strength integrated design, which reduces the failure rate and improves the durability of the engine.


Excellent Emission Compliance
CUMMINS QSK19 diesel engines have different emission grades and can meet the emission requirements of different countries. You can freely choose higher-level Tier 3 / Stage IIIA, EPA Tier 3, EU Stage III, Tier 2 or lower Stage II, EPA Tier 2, EU Stage I.This provides users with more environmentally friendly and compliant power solutions.
Easy to Maintain
In terms of maintenance convenience, the QSK19 engine also performs well. INSITE, an engine monitoring and diagnostic software based on the Windows operating system, provides users with a user-friendly interface and great freedom, supporting rapid diagnosis of engine faults. The overall modular design makes the structure compact, parts detachable, and highly reusable, greatly reducing maintenance costs and time.

CUMMINS QSK19 Engine Replacement Service


ANTAIOS can provide you with CUMMINS QSK19 diesel engine replacement service. If your old equipment is using a CUMMINS QSK19 diesel engine, you can get a quote from the old engine information. The engines exported by ANTAIOS are brand new, and all engines are arranged to be produced after confirming orders, so a delivery period of about one month is required. All engines will undergo standardized testing before leaving the factory and provide you with a test report.
To learn more about the service, you only need to provide
- Old engine nameplate or serial number and CPL number
- Four-sided photos of old engines
Buy CUMMINS QSK19 Engine Parts

If you want to save money, you can also choose to purchase an engine overhaul kit. ANTAIOS can also provide you with parts for engine overhaul. You just need to provide a list of repair parts. If you have an old engine nameplate or serial number, just provide the required accessory name and quantity. ANTAIOS will have professional personnel to check the specific information of each part for you. If you cannot provide the engine nameplate, you also need to provide the piece number for each product to get the most accurate quote.

If you need to purchase parts in large quantities, ANTAIOS can also quote you. To better provide you with services, please provide accurate accessory part numbers and quantity. The parts provided by ANTAIOS are brand new and are made in China. All parts are standard parts produced according to the part number and are the same as the original CUMMINS. Before your order is shipped, ANTAIOS will also provide you with inspection reports to ensure that the products provided are consistent with your needs.
Datasheet
- Datasheet For Construction
| Model | Rated Power(kw) | Rated Power(hp) | Rated Speed(rpm) |
| QSK19-C455 | 340 | 455 | 2000 |
| QSK19-C525 | 391 | 525 | 2000 |
| QSK19-C560 | 418 | 560 | 2000 |
| QSK19-C600 | 447 | 600 | 2000-2100 |
| QSK19-C675 | 503 | 675 | 1800 |
| QSK19-C700 | 522 | 700 | 1800-2000 |
| QSK19-C755 | 563 | 755 | 1800 |
| QSK19-C760 | 567 | 760 | 2100 |
| QSK19-C800 | 597 | 800 | 1900-2100 |
Yes. The fuel system of the CUMMINS QSK19 engine is Modular Common Rail Fuel System (MCRS).
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