VALVOLINE

TRIPLE QX Fully Syn 5W-40 A3/B4 - 5Ltr Triple QX SynPlus 5W-40 fully synthetic motor oil is blended in UK with the highest quality base stocks and advance additive technology./ Valvoline Overall, Valvoline motor oils are considered to be of good quality and are recommended by many mechanics and car enthusiasts. They are known for their durability, high performance, and ability to protect engines from wear and tear.Valvoline 5W-40 uses high-quality synthetic base oils for strong cold-start protection and thermal stability. It includes ZDDP (zinc/phosphorus) for anti-wear, calcium and magnesium detergents to keep the engine clean, and molybdenum to reduce friction. Boron dispersants prevent sludge, while antioxidants slow oil breakdown. Anti-foam agents ensure proper oil flow. Suitable for high-performance petrol and diesel engines, it meets API SN/CF and ACEA A3/B4 standards with OEM approvals from brands like BMW and Mercedes.