Engine oil Castrol GTX 10W-40 A3/B3 is suitable for use in gasoline and diesel engines, in which the manufacturer recommends the use of lubricants specifications ACEA A3/B3, API SL/CF or earlier, viscosity grade SAE 10W-40.
The benefits of Castrol GTX 10W-40 A3/B3:

  • special additive composition, opposes the formation of sludge, provides protection against these contaminants by 25% better compared to the standards established by industry standards *;
  • thermal stability and viscosity stability;
  • effective operation of anti-wear additives help to increase engine life.

* API SL/ACEA A3/B3 Sequence VG


of ACEA the A3/the B3
the API the SL/the CF
MB Download now 229.1-Approval Out
the VW 501 01/505 00