- Fully meets the license and approval requirements of API SP and ILSAC GF-6A in all applicable viscosity grades
- Tailored for specific base oil systems to meet optimum performance and blend economics in key market viscosity grades
- Designed to meet the key operational demands of all engine types
HiTEC® 11158

Key Performance Benefits
Application
HiTEC® 11158 is an outstanding additive package designed to meet the new industry specifications, API SP and ILSAC GF-6A in selected base oil and viscosity grade combinations.
HiTEC® 11158 is designed to provide robust chain wear and valvetrain performance. In addition, HiTEC® 11158 is confirmed to provide equivalent wear and cleanliness protection to previous Afton products to ensure optimum performance and protection for all engine types, new and old.
HiTEC® 11158 is tailored to specific base oil systems to ensure optimum oxidation and fuel economy performance, please contact your Afton sales representative for specific formulation recommendations.
Typical Characteristics

Handling Information
Max Handling Temp: 70°C
Shelf Life: 3 months @ 50°C, 36 months @ ambient (10-40°C)
Recommended Dosage
Please contact your Afton Chemical representative for specific recommendations.