Castrol EP140 Gear Oil

Castrol EP140 Gear Oil
Product Code: #5380424140

Product Description:

Castrol EP is a mineral base extreme pressure manual transmission fluid containing anti-oxidant, anti-corrosion and anti-foam agents. Castrol EP is formulated in 3 viscosity grades, SAE 80, 90 and 140. Castrol EP range is recommended for automotive manual transmission units and hypoid final drive units where an API GL-4 transmission fluid is specified. The 3 viscosities cover a wide vehicle types and should be chosen in accordance with the vehicle manufacturer’s recommendations.


  • Prevent inadvertent gear slippage when used in manual transmission units.
  • Prevent corrosion of gear teeth.
  • Provide smooth gear operations.

Available in:

  • 1 Quart (#5380424140)

Flash point 192 °C (Closed cup)
Pour Point -12 °C
Colour Amber.
Physical state Liquid.
Odour Pungent.
Odour threshold Not available.
Density 900 kg/m3 (0.9 g/cm3) at 20°C
Solubility insoluble in water.
Viscosity, Kinematic 40°C, cSt 453 mm²/sec
Viscosity, Kinematic 100°C, cSt 26 mm²/sec
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