Castrol EDGE 0W-20 LL IV is an advanced full synthetic engine oil suitable for use in petrol and diesel (inc. DPF) vehicles where the manufacturer recommends an ACEA C5, C6, API SQ, ILSAC GF-7 or earlier 0W-20 lubricant and in vehicles from the VW Group that require a VW 508 00 / 509 00, Porsche C20, MB-Approval 229.71/ 229.72, BMW Longlife 17 FE+.Castrol EDGE 0W-20 LL IV is also proven to deliver against Castrol's HYSPEC standard. In doing so it is proven to demonstrate at least 25% benefit^ across the three critical hybrid areas of contaminants, engine intermittency and system efficiency.

For 20 years, Castrol EDGE engine oils have been trusted by manufacturers, mechanics, and drivers to unlock the very edge of performance. Formulated with advanced full synthetic technology, not only are Castrol EDGE engine oils Castrol’s most advanced, but they’re also data engineered to deliver Castrol’s ultimate performance.

It’s the reason why Castrol EDGE is chosen by leading car manufacturers for use in their latest engine technology. From the workshop to the racetrack, Castrol EDGE engine oils are also relied on by the best in world motorsport including Tickford Racing in Supercars and Ford M-Sport in the World Rally Championship to deliver race winning performance - year after year after year. Choose Castrol EDGE and unlock the very edge of performance.

^ Compared to performance minimum requirements set in both industry specification and Castrol bespoke testing across tests applicable to hybrid vehicle types, covering contaminants, engine intermittency and system efficiency.