GEAR 140 GL4

OILZONE Gear Oil 140 GL-4 is a high-viscosity extreme pressure (EP) gear lubricant specially formulated for manual transmissions and gear systems operating under moderate to heavy load conditions.

Blended with high-quality base oils and advanced anti-wear additives, it provides excellent gear protection, stable film strength, and reliable performance in high-temperature and high-load applications. The SAE 140 viscosity ensures thicker oil film protection for heavy-duty gearboxes.

Applications

  • Manual transmissions requiring GL-4 specification
  • Heavy-duty gearboxes
  • Spiral bevel gears
  • Commercial vehicles
  • Agricultural equipment
  • Construction machinery Equipment requiring SAE 140 API GL-4 gear oil

Key Benefits

  • API GL-4 Performance Level
  • Strong Extreme Pressure (EP) Protection
  • High Viscosity SAE 140 for Heavy Load Applications
  • Protects Against Wear, Rust & Corrosion
  • Good Thermal & Oxidation Stability
  • Smooth & Reliable Gear Operation
  • Extends Gear & Transmission Life

Specifications

SAE Rating Density @29.5°C VISCOSITY @100°C VISCOSITY INDEX FLASH POINT °C POUR POINT °C
140 0.890 28-32 90 190 -2

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