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MAG 1® SAE 10 Heavy Duty Diesel Engine Oil

Monograde Heavy Duty Diesel Engine Oil Heavy Duty Engine Oil

Featuring MAG 1® with FMX® Technology – Friction Management for Xtreme protection™. Provides unsurpassed protection for new and old engine designs. 


  • FMX Technology provides unsurpassed protection.


  • FMX Technology provides a very strong oil film to prevent metal-to-metal contact.


  • FMX Technology stands up to high heat and shearing to protect as well on the last day as it does on the first day.


  • For older diesel engines.

Industry/OEM Specifications

API CF Meets Requirements

Typical Properties

Cold Cranking Simulator at (°C), cP ASTM D5293 4025 (-25)
Color ASTM D1500 2.5
Flash Point °C ASTM D92 206
Flash Point °F ASTM D92 403
Gravity, °API ASTM D287 31.42
Pour Point °C (°F) ASTM D5950 -36°C (-33°F)
Specific Gravity @ 60°F (15.6°C) ASTM D4052 0.8685
Viscosity @ 100°C cSt ASTM D445 6.794
Viscosity @ 40°C cSt ASTM D445 42.83
Viscosity Index ASTM D2270 114
Zinc, wt. % ASTM D5185 0.086

Container/Bulk Availability

55 Gallon Drum Product Number - 62852
6/1 Quart Product Number - 64097
Available in Bulk