Castrol GTX gives drivers and their vehicles more years together, formulated to keep engines cleaner for longer*
Castrol GTX helps extend engine life by fighting harmful engine sludge. Its advanced 3X-Protect formula tackles the main causes of sludge, surrounding and suspending particles of dirt to keep engines cleaner for longer.
The result is an engine oil that offers more than just outstanding protection. This is an oil that gives more miles, more experiences, more freedom and more value. Most of all, it offers you and your vehicle more years together.