Engine 4JAThe 4JA engine is one of Isuzu's most reliable and well-known diesel engines, renowned for its simple, mechanical construction and its ability to use a Direct Injection system without heavy reliance on electronic components.
Engine 4HL
The 4HL engine is a 4-cylinder inline diesel engine that is Isuzu's mainstay for light to medium-duty trucks, known for its efficiency and reliability in its class.
Engine 6HKThe 6HK1 engine is a member of Isuzu's H-series inline-six diesel engine family, known for its ruggedness, consistent performance, and durability. This engine is widely used in medium- to heavy-duty trucks (such as the Isuzu F-Series) and in other heavy industrial applications.