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Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
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Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Red Line Products perform & protect better than any on the market. No compromises.
Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon
Item #: 1538059

Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon

Item #: 1538059

JMD 17974

Price Details

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*All items will import from US

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What Stands Out

High Performance Protection
Red Line 50305 offers superior wear protection and reduces friction, ensuring smooth operation and extended life for manual transmissions and transaxles under high-stress conditions.
Versatile Compatibility
Formulated for a wide range of vehicles, this GL-4 lubricant is ideal for various manual transmissions and transaxles, eliminating compatibility concerns and simplifying maintenance.
Enhanced Thermal Stability
With an advanced formulation, it withstands high temperatures and maintains viscosity, providing consistent performance even in extreme driving conditions, ensuring reliable gear shifting and performance.

Product Details

Shop Red Line 50305 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Gallon online at a best price in Jamaica. B002INX20C
  • HIGH PERFORMANCE - gear protection and longer synchro life. Recommended for GL-1, GL-3, and GL-4 applications.
  • QUICKER SHIFTS - perfect synchronizer coefficient of friction and eliminates notchy shifting, even when cold
  • REQUIREMENTS - gear oil viscosity of 75W; 80W; SAE 40 10W40 and 15W40 motor oil
  • POPULAR GEAR OIL FOR - GL-1, GL-3 and GL-4 applications, as well as where most special synchromesh fluids are specified. Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage
  • WHY RED LINE - Established in 1979, Red Line Products perform & protect better than any on the market. No compromises.
Container TypeBottle
Liquid Volume128 fluid ounces
Item Weight2.27 kg
MaterialSynthetic
Part Interchange Info50305
Brand NameRed Line
Recommended Uses For ProductLube
Specific Uses For ProductManual transmissions and transaxles
Item FormFluids,Liquid,Oil
Global Trade Identification Number00083522503051
ManufacturerRed Line
Unit Count128 Fluid Ounces
UPC083522503051
Number of Items1
Number of Packs1
Included ComponentsMT-90 75W-90 GL-4
Model Number50305
Part Number50305
BrandRed Line
Package InformationBottle

What's in the box

MT-90 75W-90 GL-4

Who Should Buy?

Suitable For
  • Manual Transmission Users

    Ideal for vehicles with manual transmissions requiring GL-4 lubricant to ensure smooth shifting and protection.

  • Performance Enthusiasts

    Great for performance cars needing high-quality lubrication for improved gear performance and longevity.

  • Classic Car Owners

    Suitable for classic cars with older transmission systems, providing optimal lubrication and reducing wear over time.

Not Suitable For
  • Automatic Transmission Drivers

    Not suitable for automatic transmissions, as they require different lubricants to function effectively.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is Red Line 50304 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant used for?

    Answer: Red Line 50304 MT-90 is specifically formulated for manual transmissions and transaxles. It provides superior protection and performance, ensuring smooth shifting and reduced wear. This lubricant is ideal for high-performance applications, including racing and off-road vehicles. By using this product, you can expect improved gear engagement and reduced friction in your transmission system.
  • Question: What are the key benefits of using Red Line MT-90 lubricant?

    Answer: The primary benefits of Red Line MT-90 include enhanced protection against wear, excellent shifting performance, and thermal stability. It is designed to withstand high temperatures and resist oxidation. Users often report smoother gear changes and extended transmission life when using this lubricant, making it a top choice for enthusiasts and professionals alike.
  • Question: Is Red Line MT-90 compatible with all manual transmissions?

    Answer: Red Line MT-90 is compatible with most manual transmissions that require a GL-4 lubricant. However, it is crucial to check your vehicle’s specifications before use, as some systems may require a different viscosity or lubricant type. Generally, this product is highly regarded for its versatility across various makes and models, providing excellent performance in diverse driving conditions.
  • Question: How often should I change Red Line MT-90 in my vehicle?

    Answer: The frequency of lubricant changes can vary based on driving conditions and manufacturer recommendations. For high-performance or racing applications, changing the lubricant every 15,000 miles is advisable, while standard usage may extend this period. Regular checks of the lubricant's condition can help ensure optimal performance and extend the life of your transmission.
  • Question: Can Red Line MT-90 be mixed with other lubricants?

    Answer: Mixing Red Line MT-90 with other lubricants is not recommended, as this can dilute its performance benefits and lead to unforeseen issues. Each lubricant is formulated with specific additives that could negatively interact. It is best to fully drain the existing lubricant and refill with Red Line MT-90 for optimal results and protection.
  • Question: What is the viscosity rating of Red Line 50304 MT-90?

    Answer: Red Line 50304 MT-90 has a viscosity rating of 75W-90. This rating indicates good flow characteristics in both cold and warm conditions. The 'W' signifies its cold-weather performance, while the '90' refers to its high-temperature viscosity, both of which contribute to improved shifting performance and gear protection across varying temperatures.
  • Question: Is it safe to use Red Line MT-90 for off-road applications?

    Answer: Yes, Red Line MT-90 is an excellent choice for off-road applications due to its high thermal stability and ability to protect against extreme operating conditions. It is formulated to effectively resist breakdown under heavy loads and intense heat, making it suitable for off-road enthusiasts who require reliable performance in challenging terrains.
  • Question: Will Red Line MT-90 help with noise reduction in my transmission?

    Answer: Many users have reported that switching to Red Line MT-90 results in noticeable noise reduction in their transmissions. Its unique blend of additives not only protects gears but also dampens vibrations, leading to a quieter and smoother driving experience. This makes it particularly appealing for drivers seeking a more refined and pleasant ride.
  • Question: Where can I buy Red Line 50304 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant in Jamaica?

    Answer: You can purchase Red Line 50304 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant from Ubuy in Jamaica. Ubuy offers a user-friendly platform with a wide range of automotive products, ensuring you can find the right lubricant for your needs conveniently.

Red Line Gear Oils 50305 Editorial Review

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Redline MT-90 is a fully synthetic gear oil that provides excellent protection and lubrication for manual transmissions. It is designed to enhance shifting convenience and provide high protection against wear and tear under extreme conditions. This fluid lubricates brass and bronze synchronizers and extends the life of transmissions. Some people have concerns about not boiling the gunk in old gear oil, but this does not apply to manual transmissions as it does to automatic transmissions. One user reported running this gear oil on a 1953 MG TF, while another driver found it to be compatible with their 2003 Ford Ranger 3.0 V6 5-speed transmission. Overall, Redline MT-90 is an ideal choice for drivers looking for a high-quality synthetic gear oil that offers excellent transmission protection and a smoother shifting experience.

Customer Reviews & Ratings

5058 customers ratings
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  • 3 Star
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Pros

  • Provides excellent protection against wear and tear under extreme conditions.
  • Enhances shifting convenience and gear change.
  • Extended life of transmissions.
  • Compatible with many makes and models of vehicles.

Cons

  • Some people may experience harder shifts in some vehicles.

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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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JMD 17974

Order now and get it around Monday, August 31

QTY:

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Features & Benefits

  • High-performance gear protection enhancing synchro life.
  • Quickens gear shifts, reducing notchy feeling even in cold conditions.
  • Compatible with various gear oil viscosities: 75W, 80W, SAE 40, 10W40, and 15W40.
  • Ideal for GL-1, GL-3, and GL-4 applications.
  • Safe for brass synchros, avoiding harmful reactive sulfurs found in GL-5 oils.
  • Established brand since 1979, known for superior performance.

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