- Contains anti-sludge formula that provides 25% better sludge protection compared to tough industry standards.1
- Anti-wear additives that extend the life of your engine.
- Advanced protection against higher temperatures and stresses encountered in modern engines.
- Provides at least 50% better high temperature wear protection than the toughest API standards.
- Suitable for 4, 6 and 8 cylinder engines built by most manufacturers from 1995.
- Superior protection for turbo chargers, multivalve systems and catalytic converters.
- Higher performance reserve for longer oil change intervals and/or smaller sump sizes in modern cars.
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vs. API SN/CF Industry Standards. ↩
GTX is just simple mineral oil, so it's not that big of a deal. The Warehouse still have the Super Black Racing Semi-synthetic 10W-40 available for $19.