

Isuzu's mission is to support "delivery". To deliver a cutting-edge, eco-friendly and fuel-efficient performance to all its customers, the Isuzu's powertrain system is so cleverly designed that it monitors each vehicle to see how it has been driven so as to improve user friendliness and "real-world fuel economy". In addition, since trucks are repeatedly driven under full load and full throttle conditions, Isuzu makes engines with absolutely no compromise in regards to durability and reliability.
"D-CORE" engine series showcase Isuzu's innovative diesel technologies. A combination of downsized displacement and turbo boost has drastically optimized engine performance in terms of power, torque, fuel economy and weight. To achieve even better fuel savings and clean performance, Isuzu continues to leverage its world-leading technologies such as a proprietary electronic control with desire to explore new advancement opportunities.
"D-CORE" engine series showcase Isuzu's innovative diesel technologies. A combination of downsized displacement and turbo boost has drastically optimized engine performance in terms of power, torque, fuel economy and weight. To achieve even better fuel savings and clean performance, Isuzu continues to leverage its world-leading technologies such as a proprietary electronic control with desire to explore new advancement opportunities.

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![]() 4JJ1-TCS Diesel for Light-duty Trucks |
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![]() 4HK1 Diesel for Medium-duty Trucks |
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![]() 6UZ1 Engine for Heavy-duty Trucks |