Triton®Arctic Diesel Engine Oil

Premium Full- Synthetic Diesel Engine Oil for Arctic Climates; Fortified with Liquid Titanium®Protection Additive

Phillips 66®Triton Arctic Diesel Engine Oil is a premium quality, full-synthetic engine oil developed for use in 4-stroke cycle diesel engines operating under arctic temperature conditions. It meets API CK-4 performance requirements for use in modern low-emission engines designed to meet 2007 and later EPA on-highway exhaust emissions standards, and is backward serviceable for use in older diesel engines. It is specially formulated for compatibility with exhaust after treatment systems using diesel particulate filters (DPF), diesel oxidation catalysts (DOC) and/or selective catalytic reduction (SCR). The full-synthetic formulation and SAE 0W-40 viscosity grade provide excellent low-temperature properties for better performance in harsh arctic climates.

Features & Benefits

  • Excellent protection for newer low-emission diesel engines and older diesel engines
  • Specially formulated to protect exhaust aftertreatment systems
  • Outstanding soot control for protection against abrasive wear and soot-induced oil thickening
  • Outstanding resistance to viscosity and thermal breakdown at high temperatures
  • Exclusive Liquid Titanium additive provides enhanced oxidation and wear control
  • Protects against rust, bearing corrosion and wear
  • Excellent low-temperature pumpability for easier starting and less wear during cold starts
  • High shear stability
  • High resistance to foaming and aeration


  • On- and off- highway diesel equipment operating at very low ambient temperatures
  • On-highway diesel trucks equipped with EGR and exhaust aftertreatment systems to meet 2007/2010 emissions standards
  • Older diesel equipment with conventional, non-EGR engines or ACERT engines
  • Off-highway construction, earth moving and mining equipment

Technical Details

Licenses & Approvals

Triton Arctic Diesel Engine Oil meets or exceeds the requirements of:

  • Diesel engines manufactured by Caterpillar, Cummins, Detroit Diesel, Mack, Mercedes-Benz, Volvo and other OEMs where the OEM specifies an SAE 0W-40, API CK-4 engine oil
Additional Details
SAE Grade0W-40
Specific Gravity @ 60°F0.846
Density, lbs/gal @ 60°F7.04
Color, ASTM D15004
Flash Point (COC), °C (°F)226 (439)
Pour Point, °C (°F)-58 (-72)
Viscosity, Kinematic
cSt @ 40°C85
cSt @ 100°C14.4
Viscosity Index178
Cold Cranking Viscosity, cP @ -30°C5853
High-Temp/High-Shear Viscosity, cP @ 150°C4
Sulfated Ash, ASTM D874, wt %1
Total Base Number (TBN), ASTM D289610.8
Zinc, wt %0.1215
Titanium, wt %0.01