Description

HYSPEC is Castrol’s new technical standard for hybrid engine oils. It isn’t a new product, ingredient or competitor comparison. It’s our own benchmark that we have chosen to measure our engine oils for hybrids against. Castrol’s HYSPEC standard enables us to prove that our oils for hybrids perform against the three main challenges faced by hybrids: contaminants, engine intermittency and system inefficiencies.

THE BENEFITS OF HYSPEC

For strong resistance, protected switching and fuel economy ¹ , choose oils that perform against HYSPEC – our new hybrid performance standard. These oils demonstrate at least 25% ² benefit against Castrol’s HYSPEC standard across critical areas of contaminants, engine intermittency and system efficiency.

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