Unlock the full potential of your engine with Castrol EDGE Engine Oil - 5W-30, A3/B4, 10 Litres, engineered for high-performance and ultimate protection under extreme pressure. Developed using Castrol’s cutting-edge Fluid TITANIUM technology, this premium formulation transforms under pressure to keep critical engine parts apart, reducing metal-to-metal contact. It’s the perfect solution for those who demand superior performance and durability from their vehicle's engine.

Whether you're driving a modern petrol or diesel engine vehicle requiring a low SAPS oil, Castrol EDGE 5W-30 A3/B4 engine oil delivers unmatched strength and performance. Designed to meet the stringent specifications of high-performance European vehicles, it exceeds the industry standards for engine cleanliness and wear protection. This 5W30 engine oil Castrol EDGE blend offers enhanced fuel efficiency while maintaining peak engine output, making it a smart choice for both daily commuting and spirited driving.

With a generous 10-litre pack size, Castrol EDGE engine oil - 5W-30 offers exceptional value for drivers looking to complete multiple services or top-ups. It's ideal for car enthusiasts and professional mechanics who want top-tier engine oil with long-drain capability and maximum performance. Plus, its superior thermal stability helps protect your engine under high-stress, high-temperature conditions often experienced on the road.

If you're serious about engine performance, trust the strength of Castrol EDGE 5W-30 A3/B4 engine oil. Engineered for power, protection, and precision, this engine oil is backed by Castrol’s decades of motorsport and lab-tested excellence. Drive with confidence knowing your engine is protected by the strength of titanium.