The GT-11 series engine oils utilize an additive system with exceptional thermal tolerance, making them highly resilient to the deleterious effects of heat-induced degradation and depletion—a common challenge in modern high power-density engines. This inherent capacity allows for extended drain intervals without compromise. Their fortified chemistry prevents breakdown resulting in oil thinning which leads to metal-to-metal contact, further enhancing the oil’s performance and longevity. Engineered to deliver reliable performance over their service life, they safeguard the longevity of the engine and aftertreatment components such as three-way catalytic converters and gasoline particulate filters (GPF).

GT-11 series engine oils’ versatility extends to engines operating on alternative fuels such as LPG (liquefied petroleum gas) or CNG (compressed natural gas), including high-ethanol gasoline (E-85) making it an excellent choice for a broad range of current and earlier gasoline engines.

GT-11 series engine oils’ technology offer exceptional protection for not only the most modern engines but equally for older generation engines with higher clocked mileage requiring viscosity grades such as SAE 10W40 or 20W50 oils.

Features:

• Fortified against highly detrimental effects of low-speed pre-ignition (LSPI) and timing chain wear.
• Exceptional cylinder bore protection and anti-wear performance.
• Extraordinary resistance to oxidation induced thickening resulting sludge formation.
• Outstanding thermal tolerance against high temperature allowing to withstand severe conditions.
• Remarkable deposit repulsion and varnish control.
• Increased engine and GPF service life, reduced emissions and maintenance costs, and better fuel economy.
• Superb resistance to shearing ensures durable film strength, shielding from metal-to-metal contact even during prolonged continuous operation while maintaining optimal lubricity.