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SOLAR Premium Series Automatic Manual Gear Oils GL-5 API 75W-140

Description

Solar Manual Gear Oil SAE 75W-140 GL-5 is a fully synthetic high-performance gear lubricant formulated with advanced extreme pressure (EP) additives and high-viscosity index base oils. It is designed to deliver exceptional thermal and oxidative stability, ensuring long-lasting protection for hypoid gears and high-load bearing differentials, particularly in commercial, off-road, and heavy-duty vehicles.

Available API
80W90
Applications
  • Suitable for passenger cars, trucks, and buses requiring API GL-5 level protection.
  • Designed for use in limited-slip differentials and heavy-duty manual transmissions.
  • Ideal for long-distance haulage and vehicles operating under severe service.
Features & Benefits
    • Outstanding EP Performance – Protects gears under high torque and shock loads.
    • Excellent Low-Temperature Fluidity – Ensures smooth gear operation during cold starts.
    • High Thermal Stability – Resists breakdown in extreme conditions.
    • Superior Wear & Corrosion Protection – Ensures long service life of components.
    • Reduces Gear Noise & Vibration – Enhances driving comfort and durability.
    • Extended Drain Intervals – Reduces maintenance costs and downtime.
Health & Safety:
  • Use gloves and eye protection when handling the product.
  • Avoid prolonged skin contact. Wash with soap and water if contact occurs.
  • In case of ingestion or eye contact, seek medical advice immediately.
  • Dispose of used oil in accordance with local regulations.
  • Refer to Safety Data Sheet (SDS) for complete HSE information.
Key Properties

Physical Properties


Test Parameters

Test Methods

Units

Results

Appearance

Visual

NONE

Bright & Clear

Density @ 15°C

ASTM D4052

g/cm³

0.870 – 0.890

Kinematic Viscosity @ 40°C

ASTM D445

cSt

250 – 300

Kinematic Viscosity @ 100°C

ASTM D445

cSt

24.0 – 26.0

Viscosity Index

ASTM D 2270

NONE

≥ 150

Flash Point

ASTM D 92

°C

≥ 220

Pour Point

ASTM D 97

°C

≤ -40