Castrol EDGE 0W-40 A3/B4 is an advanced full synthetic engine oil formulated to increase power and efficiency in high end prestigious and performance vehicles. Formulated with Fluid Titanium Technology, this unique formulation's adaptive strength is designed to reduce metal to metal contact across a range of different driving speeds, reducing friction, wear and maximising engine performance.
Castrol EDGE 0W-40 A3/B4 is suitable for use in automotive petrol or diesel engines (Except diesel vehicles fitted with Diesel Particulate Filter DPF) where the manufacturer recommends an ACEA A3/B4, API SN/CF or earlier specification 0W-40 lubricant. Suitable for vehicles requiring the following specifications: ACEA A3/B3, A3/B4, API SN, BMW Longlife-01, Meets Ford WSS-M2C937-A, MB-Approval 229.3/ 229.5, Porsche A40, VW 502 00 / 505 00.
To find the oil type and viscosity suggested for your vehicle; either add your vehicle to My Garage or check with your manufacturer, vehicle user manual, your local mechanic or head in-store and talk to one of our friendly team.
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