Valvoline SynPower 5W-30 5W30 Fully Synthetic Engine Oil - 4 Litres 4L. Brand: Valvoline, Application: Engine Oil, Quality: Fully Synthetic, SAE Viscosity: 5W30. Suitable For: Audi, BMW, Fiat, Mercedes-Benz, Seat. This engine oil is fully synthetic and comes in a 4-litre bottle. It is suitable for a range of vehicles including Audi, BMW, Fiat, Mercedes-Benz, and Seat. Specifications include VW 502 00, VW 505 00, BMW LL01, FIAT 9.55535-G1, GM LL-A 025, GM LL-B 025, MB 229.3, MB 22. It also meets A3/B4 SL, CF LongLife standards.