SKU: 93317210921

Red Line MT-85 Transmission Gear Oil 50504

Sale price$17.95 Regular price$19.95
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Description

Red Line MT-85 Transmission Gear Oil 50504Red Line Transmission Lubricants are designed to provide excellent low temperature shiftability and improved gear protection at higher temperatures. Efficiency improvements between 1 to 5 Percent are typical. The synthetic base stocks used have tremendous thermal stability and provide the best film strength available. The unique combination of base stocks and additives allow Red Line transmission oils to carry higher loads compared to petroleum

Red Line Transmission Lubricants are designed to provide excellent low temperature shiftability and improved gear protection at higher temperatures. Efficiency improvements between 1 to 5 Percent are typical. The synthetic base stocks used have tremendous thermal stability and provide the best film strength available. The unique combination of base stocks and additives allow Red Line transmission oils to carry higher loads compared to petroleum lubricants. The stability of these products allow them to be used for extended periods. MTL® can be used in most manual transmissions and transaxles for both street and racing use unless the manufacturer requires the additional protection of an SAE 90 or the extreme pressure protection of a GL5. In those situations the MT 90 (GL4) or 75W90NS (GL5) will provide good shiftability and synchro compatibility and extra gear protection. Limited slip transaxles may require the 75W90 Gear Oil to prevent limited slip chatter. 75W140NS is designed to help reduce the noise in noisy transmissions and transaxles, while still allowing good low temperature shiftability. D4 Automatic Transmission Fluid and High Temperature Automatic Transmission Fluid provides the gear protection of a GL4 gear oil in an automatic transmission fluid, which is far superior to a conventional Automatic Transmission Fluid. This gear protection makes it perfect for lubricating automatic transaxles and high performance automatic transmissions. The D4 Automatic Transmission Fluid provides the best low temperature shiftability. MTL® provides better wear protection in most manual transmissions which call for an Automatic Transmission Fluid which can be very important in racing applications. MTL® provides the low temperature properties equivalent to a petroleum Automatic Transmission Fluid. All Red Line transmission lubricants provide excellent synchronizer compatibility.
Viscosity GradeSAE 75W-85
UseManual Transmissions And Transaxle Lubricants
TypeSynthetic
API RatingGL 4
Unit Size1 Quart
Unit TypeBottle
Features
  • Appropriate Coefficient Of Friction For Most Manual Transmission Synchronizers
  • Red Line Offers Lubricants To Pinpoint Nearly Every Transmission Application
  • Excellent Gear And Synchro Protection, Balanced Slipperiness For Easier Shifting In Cold Climates
  • Excellent For High And Low Mile Transmissions
  • Compatible With Petroleum's And Other Synthetics
  • High Performance Gear Protection And Longer Synchro Life
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93317210921

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4.1 ★★★★★
Based on 17 reviews
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Keith Harrop
Phoenix, US
★★★★★ 3
I wasn’t expecting much for about $50
Size: Medium, Color: Blue, Size: Medium, Color: Blue
I was in a hurry from for a casual dinner jacket for a Caribbean cruise with my 11 year old this week. I wasn’t gonna be picky. 1) it looks like 70’s leisure suit material 2) what looks like lint are little bits of white polyester thread. When picked off one of said pieces of lint, this picture with the long thread happened 3) it came folded in a manner you should not fold a jacket. 4) Its 19% linen 1% cotton but it looks 0% natural materials 5) A 40R fits me well and I’ll not be able to button this size M, it’s too small for me. It will work unbuttoned 6) I’d return if I had an option. It’s low stakes, I’ll wear it twice and never again. 7) The pictures in the ad are fair, just look at all of them, not just the first one. Overall I don’t think it should be marketed as linen.
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Reviewed in the United States on February 12, 2025
T
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tim c
Omaha, US
★★★★★ 5
nice jacket
Size: XX-Large, Color: Light Khaki
looked great in church
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Reviewed in the United States on May 9, 2026
G
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Greg H.
Battle Creek, US
★★★★★ 1
Size matters
Size: XX-Large, Color: Light Khaki
Size not close to size chart.
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Reviewed in the United States on May 30, 2026
M
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MARK A FREEMAN
Cuba, US
★★★★★ 5
I like White But They Have Several different colors!
Size: XX-Large, Color: White
Looks great, comfortable, fits great, Quality material, Definitely a great value for price. Yes lightweight. I'm happy I purchased it and I am planning to purchase a different color.
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Reviewed in the United States on January 29, 2026
A
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Amazon Customer
Whiting, US
★★★★★ 5
Awesome product!
Color: Brown, Size: Large
Fabric is soft and comfortable. Length is nice and long.
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Reviewed in the United States on December 18, 2025

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