Castrol GTX Motor Oil
and remain a trusted brand today. Severe driving conditions such as heavy traffic, poor fuel quality, harsh driving conditions and exceeding oil change intervals can all cause the build-up of a thick, tar like substance called sludge.
If untreated, it can rob an engine of its power and ultimately its life. This oil is specially engineered to prevent the harmful build-up of sludge while protecting against new sludge formation better than tough industry standards.
Help Extend the Life of Your Engine with Castrol® GTX®
- Superior protection against engine sludge**
- Advanced protection against viscosity and thermal breakdown
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption