Isuzu NPR 4 Cylinder Diesel Engine Specs

Engine Configuration

The Isuzu NPR 4 Cylinder Diesel Engine is a reliable and powerful engine that is commonly used in commercial trucks and vehicles. It is known for its durability and efficiency, making it a popular choice for businesses in various industries.

  • Engine Type: 4-cylinder, turbocharged diesel engine
  • Displacement: 3.0 liters
  • Power Output: The Isuzu NPR 4 Cylinder Diesel Engine produces an impressive power output of up to 150 horsepower.
  • Torque: It generates a torque of up to 282 lb-ft, providing excellent pulling power and performance.
  • Compression Ratio: The engine has a compression ratio of 16.2:1, ensuring efficient combustion and fuel economy.
  • Fuel Injection System: It is equipped with a high-pressure common rail fuel injection system, delivering precise fuel delivery and optimizing performance.

Engine Oil Specs & Service Intervals

Proper maintenance and regular servicing are crucial for ensuring the longevity and optimal performance of the Isuzu NPR 4 Cylinder Diesel Engine. Here are the engine oil specifications and recommended service intervals for this engine:

  • Engine Oil Type: The Isuzu NPR 4 Cylinder Diesel Engine requires high-quality diesel engine oil that meets the specifications of API CJ-4 or better. It is recommended to use synthetic or semi-synthetic oil for enhanced protection and performance.
  • Oil Capacity: The engine has an oil capacity of approximately 7.4 liters.
  • Oil Change Interval: It is recommended to change the engine oil and oil filter every 10,000 miles or every 12 months, whichever comes first. Regular oil changes help maintain proper lubrication and prevent engine damage.
  • Oil Filter Replacement: The oil filter should be replaced during every oil change to ensure the removal of contaminants and maintain oil cleanliness.

Detailed Engine Specifications

Engine Specifications Values
Engine Type 4-cylinder, turbocharged diesel engine
Displacement 3.0 liters
Power Output Up to 150 horsepower
Torque Up to 282 lb-ft
Compression Ratio 16.2:1
Fuel Injection System High-pressure common rail fuel injection system

Conclusion

The Isuzu NPR 4 Cylinder Diesel Engine is a reliable and powerful engine that offers excellent performance and fuel efficiency. With its impressive power output and torque, it is well-suited for various commercial applications. By following the recommended engine oil specifications and service intervals, you can ensure the longevity and optimal performance of this engine. Regular maintenance and proper care will keep your Isuzu NPR 4 Cylinder Diesel Engine running smoothly for years to come.

Categories: 3.0Isuzu

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