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80W140 GL-5 Gear Oil

Brand:RED LINE® SKU: 58104

£28.20 (Inc. VAT)

Tax included

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  • Recommended for API GL-5 GL-6 MT-1 MIL-L-2105E and SAE J2360
  • Contains additional friction modifiers for suitability with clutch-type limited slip differentials - for most LSDs no additional friction modifiers are required
  • This product is not designed for use in manual transmission or transaxles with synchronisers as its slipperiness may lead to shifting problems
  • Popular in stock car racing differentials and transmissions

Further Info

These products contain the extreme pressure additives necessary for ultimate protection road cars and racing vehicles, as well as friction modifiers (except NS) for proper limited-slip operation

  • Fully-synthetic formulas created from polyol ester base stocks, offer excellent lubrication under extreme conditions
  • Ester base stocks and friction modifiers (except NS) provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears
  • High viscosity-index (VI) to provide relatively constant viscosity and film thickness with varying temperature change
  • Superior shear stability and reduced oxidation compared to other synthetics and conventional gear oils
  • Exceed API GL-5 specifications
  • Engineered to provide the highest degree of protection and improvement of differential efficiency for better mileage, longer drain intervals, and less wear

RED LINE HIGH-PERFORMANCE GEAR OIL is a fully-synthetic formula blended with ester base stocks for shear stability, less gear noise and more consistent viscosity in warm and cold temperatures. Extreme pressure (EP) additives allow for use with hypoid gears and friction modifiers are included for use with limited-slip differentials. Not for use in most manual transmissions with synchronisers, as slipperiness may cause gear clash.

OEM Compatibility:

API GL-5 & MT-1
SAE J2360

Popular in Racing Differentials and Transmissions

80W140 Data Sheet

80W140 Safety Data Sheet

80W140 White Papers 

API Service Class GL 5+
SAE Viscosity Grade (Gear Oil) 80W140
Vis @ 100°C, cSt 26
Vis @ 40°C, cSt 227
Viscosity Index 146
Pour Point, °C -40
Pour Point, °F -40
Brookfield Viscosity, Poise 500 @-26°C