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75W90 GL-5 Gear Oil

The go-to gear oil for most differentials.

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75W90 GL-5 Gear Oil

  • Full-synthetic formulas created from polyol ester/PAO 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/PAO base stocks and friction modifiers provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears
  • 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
Availability: In stock
$23.53
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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

Typical Properties

API Service Class GL 5+
SAE Viscosity Grade (Gear Oil) 75W90
Vis @ 100°C, cSt 16.1
Vis @ 40°C, cSt 108
Viscosity Index 161
Pour Point, °C -45
Pour Point, °F -49
Brookfield Viscosity, Poise 1100 @-40°C

Available Sizes

Quart 57904
Gallon 57905
5 Gallon* 57906
16 Gallon* 57907
55 Gallon* 57908

*Only available from our dealers

RED LINE HIGH-PERFORMANCE GEAR OIL is a full-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 synchronizers, as slipperiness may cause gear clash.

API GL-5 and MT-1
MIL-L-2105E
SAE J2360

Chrysler
MS-9763

BMW
83 11 7 695 240
83 12 0 445 832
83 22 2 365 987
83 22 9 407 808
33 11 7 695
Synthetik OSP
SAF-XO
SAFX-LS
Castrol
SAF-Carbon Mod
SAF-XO
SAFX-LS

Ford
C6AZ-19580-C
ESW-M2C50-A
ESW-M2C57-A
ESW-M2C154-A
ESW-M2C104-A
ES-PM-M2013
M2C104-A
M2C104—A
M2C119-A
ESP-M2C154-A
WSP-M2C197-A
WSP-M2C201-A
WSP-M2C939-A
XY-75W90-QLS
XY-75W90-TQL
XY-80W90-QL

GM
1050010
1052271
10950849
10953455
12345841
12345977
12378261
12378557
88862624
88862625
88900401
88901362
89021671
89021675
89021676
89021677
89021678
92184900
9986115
9986207
9986290
88900701
89021591
89021671
89021669
9121965
936165383
19352759
88863089
88863090
Dexron®L.S. Gear Oil
Tex 9622

Mazda
0000-77-80W9-QT

Mercedes Benz
235.0
235.20
235.6
235.8
A 001 989 17 03-10
A 001 989 27 03-10
A 001 989 28 03-10
A 001 989 33 03-10

Fuchs
Titan Race Syn 5

Nissan
KLD37-00001P

Mitsubishi
3775610
8149630
MZ320345
DiaQeen LSD Gear Oil

Subaru
SOA635001
SOA635048

Toyota
08885-81006