Castrol EDGE 0W40 A3/B4 is infused with liquid Titanium. It is one of Castrol’s strongest and most advanced range of engine oils. It has the adaptive strength to respond to your engines every need, giving it unique adaptive strength that reduces metal to metal contact across a range of different driving speeds, lowering friction and maximises engine performance. It gives you the confidence to demand maximum engine performance from today’s prestige and high performance vehicles requiring lower viscosity higher performance oils.
Castrol EDGE 0W40 A3/B4 is proven in tests to deliver outstanding oil strength. The exceptional characteristics of Castrol EDGE 0W40 A3/B4 ensure that all engine components, from the valve train to the bearings are fully lubricated to provide optimum engine performance and protection.
Features
- Helps to maximise short and long term engine performance
- Improves engine efficiency, independently qualified
- Delivers excellent levels of protection across a variety of driving conditions and temperatures
- Reduces engine deposits to help maximise engine response
Application
- ACEA A3/B3, A3/B4
- API SN/CF
- Meets Ford WSS-M2C937-A
- MB-Approval 229.3/ 229.5
- Porsche A40
- VW 502 00/ 505 00