Castrol GTX with TriShield™ Technology
TriShield™ is a unique triple-action technology that attracts, captures & disperses particles that can build-up in engines and cause deposits. TriShield™ stops small particles from becoming big problems, and protects the car you rely on.
How does TriShield™ work?
Click here to watch the latest Castrol GTX with Trishield commercial.
- 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
- Ultra-low friction to improve gas mileage**
- Maximum protection against viscosity & thermal breakdown
*As tested in the Sequence VG sludge test
** In 5W-20, 5W-30 and 10W-30 grades
can be found.