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Red Line Oil 50304

Synthetic Manual Transmission Lubricant MT-90 75W90 GL-4

Red Line Oil 50304

816-50304

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Red Line Oil 50304 Synthetic Manual Transmission Lubricant MT-90 75W90 GL-4 $16.95
Synthetic Manual Transmission Lubricant
  • MT-90 75W90 GL-4
  • 1 quart

  • Red Line Oil 50304 Details

    MT-90 75W90 GL-4 Popular in Nissan, Toyota and Mazda manual transmissions and transaxles as well as other selected applications, this is a 75W90 GL-4 Gear Oil that's slightly heavier than MTL. Provides excellent protection of gears and synchronizers and its balanced slipperiness provides a perfect coefficient of friction, allowing easier shifting.

    Red Line Oil's MTL and MT-90 are designed to provide excellent protection and improved shiftability for manual transmissions and transaxles, having cured the problem of hard shifting in thousands of transmissions with shifting troubles. How? They have the appropriate coefficient of friction for most manual transmission synchronizers (many gear oils, engine oils, and ATFs are too slippery for proper synchro engagement). And, the wide viscosity of MTL and MT-90 allow proper shifting over the entire temperature range which the transmission will experience. The synthetic base oils used have a very high viscosity index which provides relatively constant viscosity as temperature changes. MTL is a low 70W at very low temperatures and a high 80W, nearly an 85W, at elevated temperatures, providing adequate viscosity to prevent wear and deaden gear noise. MT-90 is a thicker 75W90 version of MTL. The shear stability and oxidation stability of these products are excellent, thus the physical characteristics of Red Line MTL and MT-90 will change little with use.

    Specifications:

    Synthetic
    Yes
    Gear Lube Volume (qt.)
    1
    Limited Slip Additive
    No
    Oil Weight
    75W90
    Quantity
    Sold individually
    Manufacturer's Part Number:
    50304

    Red Line Gear Oils and manual transmission fluids are designed to give improved gear protection at high temps. They reduce differential temps 10-70°F. Efficiency improvements between 1-5% are typical. The synthetic base stocks and additives allow the gear oils to carry higher loads compared to petroleum lubricants. Try Red Line manual transmission fluids in your vehicle.

    Does Red Line Oil 50304 fit your vehicle?

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    • Liter: 1.6
    • SubModel: GL
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    • EngineType: L4 ( 1.6 L / 97 )

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    • Liter: 2.0
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    • EngineType: L4 ( 2.0 L / 121 )

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    • EngineType: L6 ( 3.7 L / 226 )

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    • Liter: 2.0
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    • CUI: 121
    • EngineType: L4 ( 2.0 L / 121 )

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    • Liter: 2.9
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    • CUI: 178
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    • Liter: 4.2
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    • SubModel: GT

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    • Liter: 1.6
    • SubModel: GL
    • CUI: 97
    • EngineType: L4 ( 1.6 L / 97 )

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    • Liter: 1.3
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    • CUI: 79
    • EngineType: L4 ( 1.3 L / 79 )

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    • Liter: 1.0
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    • Liter: 2.0
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    • CUI: 121
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    • Liter: 1.6
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    • CUI: 98
    • EngineType: L4 ( 1.6 L / 98 )

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    • SubModel: SL

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    • Liter: 3.5
    • Aspiration: N
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    • Engine Vin: 6
    • CUI: 211
    • EngineType: L5 ( 3.5 L / 211 )

    1972 FIAT 128

    • CC: 1116
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 67
    • EngineType: L4 ( 1.1 L / 67 )

    1968 JAGUAR 420

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    • Liter: 4.2
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    • CUI: 258
    • EngineType: L6 ( 4.2 L / 258 )

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    • Liter: 2.5
    • SubModel: HIGHLINE
    • CUI: 151
    • EngineType: L5 ( 2.5 L / 151 )

    1986 NISSAN SENTRA

    • CC: 1597
    • Liter: 1.6
    • SubModel: SE
    • CUI: 97
    • EngineType: L4 ( 1.6 L / 97 )

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    • CC: 2792
    • Liter: 2.8
    • SubModel: GLX
    • EngineType: V6 ( 2.8 L / 2792 CC )

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    • EngineType: ALL
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    • SubModel: ALL

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    • CC: 1984
    • Liter: 2.0
    • SubModel: BASE
    • CUI: 121
    • EngineType: L4 ( 2.0 L / 121 )

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    • Liter: 3.6
    • SubModel: BASE
    • CUI: 223
    • EngineType: L6 ( 3.6 L / 223 )

    1994 VOLKSWAGEN GOLF

    • CC: 1788
    • Liter: 1.8
    • Aspiration: N
    • SubModel: CL
    • CUI: 109
    • EngineType: L4 ( 1.8 L / 109 )

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    • Liter: 3.0
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    • Liter: 1.6
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    • CUI: 97
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    • Liter: 3.5
    • SubModel: EX
    • CUI: 212
    • EngineType: V6 ( 3.5 L / 212 )

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    • Liter: 3.0
    • SubModel: GXE
    • EngineType: V6 ( 3.0 L / 2988 CC )

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    • EngineType: ALL
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    • EngineType: ALL
    • SubModel: S

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    • CC: 1991
    • Liter: 2.0
    • SubModel: BASE
    • CUI: 122
    • EngineType: L4 ( 2.0 L / 122 )

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    • SubModel: GL

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    • SubModel: ALL

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    • CC: 1984
    • Liter: 2.0
    • SubModel: GLS
    • CUI: 121
    • EngineType: L4 ( 2.0 L / 121 )

    1993-1996 VOLKSWAGEN GOLF

    • CC: 1984
    • Liter: 2.0
    • SubModel: GL
    • CUI: 121
    • EngineType: L4 ( 2.0 L / 121 )

    2012 CHEVROLET COLORADO

    • EngineType: ALL
    • SubModel: WT

    1998 VOLKSWAGEN JETTA

    • EngineType: ALL
    • SubModel: K2

    1963-1970 TRIUMPH HERALD

    • CC: 1147
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 70
    • EngineType: L4 ( 1.1 L / 70 )

    2004-2006 AUDI TT QUATTRO

    • CC: 3189
    • Liter: 3.2
    • SubModel: BASE
    • CUI: 195
    • EngineType: V6 ( 3.2 L / 195 )

    2013-2015 SUBARU BRZ

    • EngineType: ALL
    • SubModel: ALL

    1962 TRIUMPH TR3B

    • CC: 2138
    • Liter: 2.1
    • SubModel: BASE
    • CUI: 130
    • EngineType: L4 ( 2.1 L / 130 )

    1974-1977 MG MGB

    • EngineType: ALL
    • SubModel: V8

    1994-1995 VOLKSWAGEN PASSAT

    • EngineType: ALL
    • SubModel: ALL

    1960-1963 FIAT 1100

    • EngineType: ALL
    • SubModel: ALL

    2013-2014 AUDI A6 QUATTRO

    • CC: 1984
    • Liter: 2.0
    • SubModel: PREMIUM
    • CUI: 121
    • EngineType: L4 ( 2.0 L / 121 )

    2005-2015 TOYOTA TACOMA

    • CC: 3956
    • Liter: 4.0
    • SubModel: BASE
    • EngineType: V6 ( 4.0 L / 3956 CC )

    2005 VOLKSWAGEN TOUAREG

    • CC: 3200
    • Liter: 3.2
    • SubModel: BASE
    • CUI: 195
    • EngineType: V6 ( 3.2 L / 195 )

    1999 VOLKSWAGEN BEETLE

    • EngineType: ALL
    • SubModel: GLS

    2010-2013 MAZDA 6

    • CC: 2489
    • Liter: 2.5
    • SubModel: I
    • CUI: 152
    • EngineType: L4 ( 2.5 L / 152 )

    2013 VOLKSWAGEN CC

    • EngineType: ALL
    • SubModel: VR6 4MOTION EXECUTIVE

    1987-1988 NISSAN PATHFINDER

    • EngineType: ALL
    • SubModel: XE

    2001-2004 FORD ESCAPE

    • CC: 1989
    • Liter: 2.0
    • SubModel: XLS
    • CUI: 121
    • EngineType: L4 ( 2.0 L / 121 )

    2000-2001 INFINITI I30

    • EngineType: ALL
    • SubModel: ALL

    2007-2012 GMC CANYON

    • EngineType: ALL
    • SubModel: WT

    1986 VOLKSWAGEN VANAGON

    • EngineType: ALL
    • SubModel: L

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    • EngineType: ALL
    • SubModel: LS

    2004 SUZUKI AERIO

    • EngineType: ALL
    • SubModel: SX

    1999 SUZUKI VITARA

    • CC: 1590
    • Liter: 1.6
    • SubModel: JS PLUS
    • CUI: 97
    • EngineType: L4 ( 1.6 L / 97 )

    1989-1995 NISSAN PATHFINDER

    • EngineType: ALL
    • SubModel: ALL

    2010-2014 AUDI TT QUATTRO

    • CC: 1984
    • Liter: 2.0
    • SubModel: S
    • CUI: 121
    • EngineType: L4 ( 2.0 L / 121 )

    1998 VOLKSWAGEN CABRIO

    • EngineType: ALL
    • SubModel: GL

    1984-1985 TOYOTA VAN

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    • SubModel: ALL

    2008 VOLKSWAGEN TOUAREG

    • EngineType: ALL
    • SubModel: TDI
    50304 - Red Line Gear Oils & Manual Transmission Fluids is rated 4.9 out of 5 by 9.
    Rated 5 out of 5 by from Excellent product! I changed oil in my TJ transmission using Redline MT-90 and can't believe the difference it made in how smooth my transmission now shifts. A buddy of mine did the same in his FJ-40 and most all of his transmission issues fell away. You can't beat Redline for their quality of oil and additives! I would recommend MT-90 for anyone changing the oil in their manual transmission.
    Date published: 2015-12-13
    Rated 4 out of 5 by from smoother shifts Maybe its all in my mind, but I did diff and trany change, and with this trany fluid it does feel smoother with shifts, but still keeping that notchy shifts I like. Little pricy so it better be good, if it was cheeper it would be 5 stars, but still free shipping is the best!
    Date published: 2014-12-25
    Rated 5 out of 5 by from Great product Great product. Had problems shifting my AX-15 trans in a 327 CID motor swap with Royal Purple in it. Red Line made all the difference in the world. Shifts a lot smoother, both up and down. Highly recommended for the AX-15 trans.
    Date published: 2015-11-08
    Rated 5 out of 5 by from good stuff! bought this for my 240sx and it has been working great for the 1000 miles i have put on the car so far. no complaints it is good stuff.
    Date published: 2014-11-01
    Rated 5 out of 5 by from makes a difference I use this in a auto gear 4-speed shifts great better than regular gear lube oil really like it! also its correct GL-4 fluid !
    Date published: 2016-02-22
    Rated 5 out of 5 by from good stuff I bought this for a newly rebuilt Muncie M20 4 speed based upon Moser website recrecommendations. Tranny shifts perfect.
    Date published: 2014-11-01
    Rated 5 out of 5 by from Best oil for five speed tranny's I installed a five speed transmission in a vibe. In the transmission recommended only use MT 90 full synthetic oil GL4.
    Date published: 2016-04-07
    Rated 5 out of 5 by from perfect application for my transmission! JEGs is the only place that I've been able to find this stuff,great price,great delivery
    Date published: 2014-11-02
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