10W-30 Oil

Choose the right 10W-30 oil for your engine.

CASTROL MAGNATEC STOP-START 10W-30

Today even a normal driver can stop and start as many as 18,000 times a year. And all that idling in traffic or waiting at junctions causes microscopic wear in your engine. 

In the latest industry test, New Castrol MAGNATEC STOP-START 10W-30 gives significantly less wear in stop-start operation*.

New Castrol MAGNATEC STOP-START 10W-30 has intelligent molecules that cling, and form a self-healing layer so it’s always ready to protect at each of the critical stages of stop-start driving.
*As tested in the industry OM646LA test
Castrol MAGNATEC STOP START 10W-30 is suitable for use in automotive petrol and diesel engines where the manufacturer recommends an API SN, ACEA A3/B3, A3/B4 or earlier specification 10W-30 lubricant.

Castrol MAGNATEC STOP START 10W-30 meets and exceeds:

  • ACEA A3/B3, A3/B4
  • API SN