Engine Oils
Product Data
castrol.com/GPS
800 255 4417
May 2025
GPS
Castrol
®
VECTON
®
10W-30 FA-4
Typical Properties
Name Method Units VECTON 10W-30 FA-4
Appearance Visual - Clear & Bright
Viscosity, Kinematic 100C ASTM D445 cSt 10.2
Viscosity, Kinematic 40C ASTM D445 cSt 67
Viscosity Index ASTM D2270 137
Sulfated Ash Content ASTM D874 % wt 1.0
Total Base Number ASTM D2896 mg KOH/g 10
Pour Point ASTM D97 °C -42
B15
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