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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4.2 ★★★★★
Based on 6 reviews
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Elaine May
Boise, US
★★★★★ 5
This product is very much worth the money. VERY well made.
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
My dog LOVES these sticks!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
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Cassandra
Port Orchard, US
★★★★★ 4
Better than rawhide!
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
While these treats are on the healthier side, my dog still tears through them in under 15 minutes, but he does love them. Obviously the bigger ones last longer. As for digestibility, I can tell the next day when he’s had one. It’s not the worst, but makes for soft stool. They are also pricy given the time it takes him to eat one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 20, 2025
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Kimberly Ronan
Natrona Heights, US
★★★★★ 5
Dogs love them
Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1)
My dogs love them,will eat all at once so have to take away and save some for later. A little pricey I feel. Easily digested. The get soft as the dogs chew on them. Very pet friendly.
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Reviewed in the United States on April 4, 2026
M
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Michele
Omaha, US
★★★★★ 5
Best no hide!
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
These are my dogs favorite!!
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Reviewed in the United States on May 4, 2026
D
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David W. Gwyn
Whiting, US
★★★★★ 5
Awesome plant-based chew
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1), Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
My goldendoodle, Chino, absolutely adores these chews. Sometimes she goes to work and it’s it all at one sitting, or sometimes she carries it around for hours or even days before she digs in. Either way, she’s happy as can be to have these, and I’m pleased that they’re plant based (except for the egg) because she’s vegan like me.
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Reviewed in the United States on December 6, 2025

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