TRIAX Protection Plus engine oils are semi-synthetic engine oils designed for high mileage gasoline vehicles These products, the like there rest of our engine oils contain our state-of-the-art performance boosters and wear reduction technology. Our Protection Plus engine oils help high mileage vehicles deal with and mitigate the symptoms of engine wear, such as leaks, noise, oil burning and deposits.
These oils contain higher Zinc levels than most engine oils, 25% more, to help protect older vehicles' engines from extensive wear.