HEAVY DUTY DIESEL ENGINE OIL
UNIVERSAL FLEET ENGINE OIL (EXPORT ONLY)
Phillips 66® Heavy Duty Diesel Engine Oil is a high-quality, universal fleet oil designed for on-highway diesel trucks and off-highway equipment used in moderate to hot climates. It is also suitable for passenger cars and light trucks with diesel or gasoline engines requiring SAE 20W-50 oil.
Formulated with advanced additives, this engine oil delivers exceptional wear protection, soot control, and bearing corrosion resistance. Its excellent soot dispersancy prevents abrasive wear, resists soot-induced oil thickening, and ensures reliable low-temperature pumpability even in soot-laden conditions. High dispersancy-detergency and a high alkaline reserve provide added protection during extended drain intervals or severe service.
Heavy Duty Diesel Engine Oil meets or exceeds API Service Categories CH-4 and SL and is backward-compatible with API CG-4 and earlier "C" category oils. It is not recommended for newer low-emission diesel engines designed to meet 2004 and later exhaust standards.
Links of Interest
Features & Benefits
- Excellent soot control for protection against abrasive wear and soot-induced oil thickening
- Excellent resistance to viscosity and thermal breakdown at high temperatures
- Protects against sludge and varnish formation
- Excellent wear protection
- High shear stability
- Excellent rust and bearing corrosion protection
- Good resistance to foaming and aeration
Applications
- Older diesel equipment with conventional, non-EGR engines
- Mixed fleets with both diesel and gasoline-fueled vehicles
- Off-highway construction, earth moving and mining equipment
- Farm equipment with diesel or gasoline engines
Technical Details
Licenses & Approvals:
Heavy Duty Diesel Engine Oil is licensed for:- API Service CH-4, SL
Additional Details:
| SAE Grade | 20W-50 |
| Specific Gravity @ 60°F | 0.886 |
| Density, lbs/gal @ 60°F | 7.38 |
| Color, ASTM D1500 | L 4.0 |
| Flash Point (COC), °C (°F) | 242 (468) |
| Pour Point, °C (°F) | -27 (-17) |
| Viscosity, Kinematic | |
| cSt @ 40°C | 190 |
| cSt @ 100°C | 20 |
| Viscosity Index | 122 |
| Cold Cranking Viscosity, cP @ -15°C | 9300 |
| High-Temp/High-Shear Viscosity, cP @ 150°C | 4.1 |
| Sulfated Ash, ASTM D874, wt % | 1.39 |
| Total Base Number (TBN), ASTM D2896 | 10.5 |
| Zinc, wt % | 0.119 |