- Premium Product
Magnatec 5W-30 C2
Have you got the right oil for your car? Text ''Oil'' to 83080 (UK&NI) or 57778 (ROI).
This Service only recommends an oil. Text charged at standards rate. See www.castrol.com/text for full details.
15x smoother surface* in engine testing- Further details on reverse
*Dramatisation of roughness (Ra), comparing the same oil with and without Castrol Magnatec molecules in the Sequence IVA wear test.
Up to 75% of engine wear occurs during warm up. Castrol Magnatec's molecules instantly protect by clinging to critical engine parts.
- Fully synthetic
- 15X smoother surface in engine testing
- Instant protection from the moment you turn the key
- It's more than just oil, it's liquid engineering