Engine
Oil Grades
What 5W-30 means: the number before the W says how cold the engine will still crank on it, the number after it how thick it is hot, at 100 °C (SAE J300).

5 pieces
Engine
What 5W-30 means: the number before the W says how cold the engine will still crank on it, the number after it how thick it is hot, at 100 °C (SAE J300).

5 pieces