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Red Line Synthetic 75W140 GL-5 Differential Gear Oil

Red Line 75W140 deals with high temps like no other gear oil. Popular for F-150, too.
Variant Title Product Code
Red Line 75W140 GL-5 Differential Gear Oil - 1 US Quart (0.946 Litre) redline-57914
Red Line 75W140 GL-5 Differential Gear Oil - 2 x 1 US Quart (1.892 Litres) redline-57914#2
Red Line 75W140 GL-5 Differential Gear Oil - 3 x 1 US Quart (2.838 Litres) redline-57914#3
Red Line 75W140 GL-5 Differential Gear Oil - 1 US Gallon (3.78 Litres) redline-57915
Red Line 75W140 GL-5 Differential Gear Oil - 2 x 1 US Gallon (7.56 Litres) redline-57915#2
Red Line 75W140 GL-5 Differential Gear Oil - 4 x 1 US Gallon (15.12 Litres) redline-57915#4

Availability: In Stock

RRP: £22.98

Our Price From Excl. VAT: £17.24 From Incl. VAT: £20.69

You Save: £2.29 (10%)

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Product Description


  • Popular for cars and light trucks like Ford Mustang and F-150, Toyota Tundra and Sequoia, Jeep Cherokee and Dodge Ram.
  • 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 most manual transmissions or transaxles, since the extreme slipperiness may cause synchronizer mesh issues that lead to shifting problems.
  • Recommended for API GL-5, GL-6, MT-1, MIL-L-2105E and SAE J2360.

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

  • Fully-synthetic formulas created from polyol ester base stocks, offer excellent lubrication under extreme conditions.
  • High viscosity-index (VI) to provide relatively constant viscosity and film thickness with varying temperature change.
  • Ester base stocks and friction modifiers provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears.
  • 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.

OEM Compatibility:

Popular Applications:

2002-present with Limited Slip (M series)

1993-2000 3500HD with Dana 80

2003-2006 Ram Pickup
2003-2004 Dakota, Durango with trailer towing package
2005-2009 Dakota, Durango, Aspen rear differential
2008-2009 1500, 2500, 3500 C200FE front differentials, all corporate rear axles

2001- 2004 Mustang Cobra
2002-present Mustangs
2002-2006 Lincoln LS
1999-2006 Lincoln LS (Sport)
1998-2000 5-liter Explorer
1998-present Explorer, Expedition, F-150, E250, E-350
1999-2004 F-250
1998-2006 E-150

1993- 2007 Cherokee, Grand Cherokee, Grand Wagoneer, Wrangler Class III or Class IV hitch, towing package Grand Cherokee with Vari-Lock or Quadra Drive
2008-present Commander and Grand Cherokee all differentials
2005-2006 Rubicon with 226 rear differential
2002-2003 Liberty Front and '02 - '07 198RBI rear differential, '08 - 8 1/4" rear differential
2007-present Nitro 8 1/4"

2000-present S-Type, X-Type
2007-XK series
2004-2007 XJ8, XJR
2008-present All Vehicles

'04-Frontier, XTerra M226 rear differential
2004-2008 Titan rear differential

2004-present Tundra without Limited Slip
2002 on Sequoia



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