•  Advanced engine protection against wear and high temperature
  • Excellent engine cleanliness through sludge and deposit control
  •  Optimized formulation to enhance performance of the engine


ZIC X7 Diesel is a 100% fully synthetic engine oil engineered for modern, high performance diesel engines. ZIC X7 Diesel is specially formulated to suit modern common rail turbo direct injection(CRDI) diesel engines in SUV, Commercial Utility Vehicles and Pick-up trucks. ZIC X7 protects engines against wear and high temperature and keeps engines clean though excellent sludge and deposit control.


Recommended for light duty diesel engines: SUVs, Commercial Utility Vehicles,Pickup trucks and other small diesel engines

Typical Properties

SAE Grade 5W-30 10W-30 10W-40
Density, g/cm3 0.8536 0.8620 0.8578
Kinematic Viscosity at 40˚C, cSt 66.65 72.15 98.81
Kinematic Viscosity at 100˚C, cSt 11.31 10.90 15.04
Viscosity Index 160 140 158
Total Base Number (TBN), mgKOH/g 9.60 9.74 9.91
Flash Point, °C 220 220 225
Pour Point, °C -39 -33 -36
CCS, cP 6,200 (-30˚C) 6,200 (-30˚C) 5,600 (-30˚C)
MRV, cP 35,000 (-35˚C 23,000 (-30˚C) 21,000 (-30˚C)
HTHS Viscosity at 150˚C, cP 3.49 - 4.06

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