Castrol Edge 5W-40 A3/B4 4L

Castrol EDGE 5W-40 A3/B4 is a fully synthetic engine oil reinforced with Fluid TITANIUM technology to deliver maximum power and protection. It doubles the oil film strength under extreme pressure, significantly reducing friction and preventing component wear. The oil guarantees exceptional engine cleanliness and reliable performance under high loads across a wide temperature range. It is recommended for modern gasoline and diesel engines requiring ACEA A3/B4 and Full SAPS specifications. The product meets the latest API SP and BMW Longlife-01 performance standards.