This 1.6L used engine, with the 6th digit VIN 1, is equipped to run on compressed natural gas (CNG), offering an eco-friendly alternative to traditional fuels. It features a naturally aspirated inline-4 configuration with a single overhead cam and is part of the GX trim. The standard valve train and CNG fuel system provide both efficiency and environmental benefits. Ideal for those seeking a used engine that combines eco-friendliness with reliable performance.