Engine Oil

Castrol® GTX® is one of the world’s most trusted engine oils. It's more than just oil. It’s liquid engineering that protects your engine against everyday problems. Severe driving conditions can cause the build up of sludge, a thick, tar-like substance that can block vital oilways like cholesterol that if left untreated can rob the engine of power and, ultimately, its life. Castrol GTX Double Action formula helps clean away old sludge,* and protects against new sludge formation better than tough industry standards. *When tested in engines with high level of deposits
Superior protection against engine sludge** **As measured in the Sequence VG Sludge test
Advanced protection against viscosity and thermal breakdown
Meets the engine protection requirements of ILSAC GF-5/GF-4/GF-3 for API Certified Gasoline Engine Oils.
Also exceeds all passenger car and light truck manufacturers’ warranty requirements for the protection of gasoline and turbo charged engines where API SN, SM, SL, or SJ is recommended
Exceeds all passenger car and light truck manufacturers’ warranty requirements for the protection of gasoline and turbo charged engines where API SN, SM, SL, or SJ is recommended
Premium quality base oils and anti-wear additives to help extend the life of your engine
Helps minimize oil consumption