Designed for todays diesel car and light commercial vehicle engines. Castrol GTX Diesel is designed for todays diesel car and light commercial vehicle engines. Its more than just oil. Its liquid engineering that provides extra protection against diesel engine problems, like soot and harsh deposits that your engine faces every day.
APPLICATION: Suitable for cars and light commercial vehicles that specify API CH-4 or earlier. Not recommended for vehicles fitted with Diesel Particulate Filters or petrol engines with catalytic converters.