CASTROL GTX ULTRACLEAN 10W40 5L Oil

Castrol GTX Ultraclean 10W‑40 is a semi-synthetic engine oil, designed to keep engines clean and protected in everyday use for gasoline and diesel engines with a 10W‑40 viscosity. The oil is part of the GTX Ultraclean series and features an advanced formula that reduces sludge formation and other harmful deposits, supporting prolonged engine operation.