The Hyundai/Kia 1.0 G3LA engine is a compact, 1.0-liter (998cc) 3-cylinder petrol engine designed primarily for efficiency and urban driving. It features a DOHC (Double Overhead Camshaft) valvetrain with 12 valves (4 per cylinder) and often utilizes Multi-Point Injection (MPI) for fuel delivery. The “3-port” designation refers to its intake manifold design, optimized for efficient airflow into each of its three cylinders. This engine is commonly found in popular Hyundai and Kia models such as the Hyundai i10, Kia Picanto, and Kia Rio, typically from 2011 onwards, providing reliable and economical performance for compact city cars.