The R290-7 Cummins QSB5.9 Engine Assembly is an excellent choice for a variety of applications when dependability and quality are top priorities. This model offers superior performance, with fuel efficiency, power and reliability that surpasses competitors while providing an extensive service life. The R290-7 offering is renowned for its specific architecture that integrates fuel system and engine electronics that are all self-contained, which ensures optimal economic and long-term operation.

The QSB 5.9 liter turbocharged engine embodied by the R290-7 has been taking on the world’s toughest challenges for decades. The engine is designed for commercial and industrial use and has earned its place in the market due to its time-tested dependability, power and performance. This engine promises to deliver total performance, with fuel consumption and exhaust emissions meeting the latest environmental standards, as well as smoother operation that is dependent on the quality of its components and its stringent manufacturing process.

As the flagship engine for Cummins, the R290-7 offers a host of features that make it a great choice for powering your vehicle. Its lightweight and compact design will meet the needs of most any application. This engine also provides outstanding fuel economy, long-term durability, reliable performance and easy serviceability. The R290-7 engine is equipped with a high-pressure, common-rail fuel system, which helps ensure rapid response to acceleration and improved fuel economy.

The R290-7 engine also excels at Cummins renowned commitment to reliable power and performance. This engine has a number of robust components including Cummins Xtra High Pressure Injection pumps, heavy duty pistons and rods, and lowered cooling temperatures. This allows the engine to run at higher RPMs and provide greater torque output thus maximizing power and durability. The rugged design creates a low-maintenance, highly dependable engine that can withstand the rigors of most any application. It is also supported by an extended warranty to ensure top performance and satisfaction for years.

In summary, the R290-7 Cummins QSB5.9 Engine Assembly is an ideal choice for those who demand top quality power, reliability and performance for their vehicles. The engine offers fuel efficiency, power, and longevity, with environmental benefits and emissions compliance that makes it the perfect choice for nearly any application. Its robust design, combined with the dependability of Cummins and the added security of an extended warranty make the R290-7 an excellent choice for commercial and industrial users alike.

R290-7 Cummins QSB5.9 Engine Assembly 

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