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  4. Oil viscosity grades explained
  5. 10W-30

10W-30 EDGE & GTX motor oil

If your car needs SAE 10W-30 motor oil, Castrol offers a range of options, all of which flow like 10 Weight oil when cold, and 30 Weight oil at full engine operating temperature.

Car engine and oil next to text reading 10W-30

 

What's the best 10W-30 oil for your engine?

Castrol offers a broad range of 10W-30 motor oils, including premium full synthetic, high mileage and conventional, meeting the needs of both drivers and vehicle manufacturers.

Castrol EDGE SAE 10W-30 oil

Castrol EDGE 10W-30 oil

Castrol EDGE High mileage 10W-30 oil

Castrol EDGE High Mileage 10W-30 oil

Castrol GTX SAE 10W-30 oil

Castrol GTX 10W-30 oil

Castrol GTX High Mileage SAE 10W-30 oil

Castrol GTX High Mileage 10W-30 oil