Castrol GTX is one of the world’s most trusted motor oils. It’s more than just oil. It’s liquid engineering that
protects against problems, like sludge, that your engine faces every day.
Severe driving conditions such as every day stop-and-go/stop-start traffic, harsh weather conditions and
extended drain intervals, can all cause the build-up of a thick, tar-like substance called sludge. You can’t see this
sludge build-up but it can damage your engine’s performance and cause premature engine failure.
Protect your car from harmful sludge build-up with Castrol GTX.
Castrol GTX 20W-50 is suitable for automotive gasoline and diesel engines where the manufacturer recommends
an API SL/CF or earlier specification 20W-50 lubricant.
Download Technical Sheet for GTX-20W