Description
Today’s engines continually push the boundaries of technology and engineering. They are smaller and ultra-efficient,
without sacrificing performance. Advanced engines challenge the oil with increased pressures.
These intense pressures cause friction, which can waste up to 10% of an engine’s performance.
Castrol EDGE with patented Fluid TITANIUM transforms its physical structure to be stronger under pressure to keep
metal apart and reduces friction for maximum engine performance when you need it most.
Castrol EDGE with Fluid TITANIUM: unlock the true performance of your engine.

Application
Castrol EDGE 0W-40 A3/B4 is suitable for use in automotive petrol and diesel engines where the manufacturer
recommends: API SN/CF, ACEA A3/B3, A3/B4 or earlier specifications.
Castrol EDGE 0W-40 A3/B4 is approved by leading car manufacturers.
Please refer to your owners handbook.

Advantages
Castrol EDGE 0W-40 A3/B4 with Fluid TITANIUM is the natural choice for drivers who demand maximum engine
performance from today’s modern vehicles requiring a high level of protection and higher performance oils.
Castrol EDGE 0W-40 A3/B4:

• Transforms to be strongest when the pressure is highest, protecting your engine
• Reduces power-robbing friction across engine speeds and conditions
• Independently tested at the highest standards for proven performance
• Recommended by world-leading car manufacturers
• Protects the engine for the entire drain interval even under extreme pressure
• Delivers high levels of fuel efficiency and low temperature performance

Download product data sheet here