Castrol® GTX® is re-engineered with TriShield™ technology to actively protect against deposit build-up. TriShield attracts, captures and disperses small deposit particles before they become big problems. Engine deposits can turn into a thick, dark substance that can wreak havoc within an engine, building up and clogging oil passages. Deposit build-up can lead to reduced gas mileage, decreased engine performance, and in some cases, engine seizure. What’s worse, once it builds up in an
engine, it’s almost impossible to remove.
Unique TriShield™ technology actively protects against particles that build-up in car engines with the most advanced deposit-fighting ingredients
Castrol GTX uses premium, custom-made additives and is the most advanced conventional oil available
Maximum protection against viscosity & thermal breakdown
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