20W50 API SN SM SL

Oil Specification:

• Viscosity Grade: SAE 20W-50 API
• Service Category: SL (suitable for 2004 and older engines)
• Base Oil: Mineral Kinematic Viscosity @ 100°C: 16.3 – 21.9 cSt (mm²/s)
• Kinematic Viscosity @ 40°C: ~150–180 cSt (mm²/s)
• Viscosity Index (VI): ~120–140
• Total Base Number (TBN): 7.5 – 9.5 mgKOH/g
(indicates good acid neutralization)
• Pour Point: -25°C to -30°C Flash Point (COC): >210°C