Introducing the Isuzu Engine Assembly 4JB1 4JB1T, designed for Isuzu D-MAX, Trooper, and Bighorn. With a durable 2.5L diesel engine, electronic ignition, advanced common rail fuel system, and Euro 5 emission compliance, this engine offers enhanced performance and efficiency. Perfect for a variety of applications, it's built for reliability and longevity. Upgrade your engines with TAI's quality parts! Welcome to visit our website!