Red Line 50104 75W85 GL-5 Full Synthetic Gear Oil – 2 Quarts
Exceptional performance and protection for diverse automotive applications.
Available in multiple variations.
This high-performance gear oil is designed for use in hypoid limited slip differentials. It ensures compatibility with various gear viscosities and enhances the performance of clutch-type LSDs. Ideal for many late model vehicles, it guarantees reliable lubrication and protection.
- Compatible with SAE 75W80, 75W, 80W, and 85W oil viscosities
- Suitable for differential, final drive, and transfer case applications
- Includes friction modifiers for optimal performance in clutch-type limited slip differentials
Best for: automotive enthusiasts and professionals
Our Review
The Red Line 50104 75W85 GL-5 Full Synthetic Gear Oil clearly stands out as a top-tier choice for automotive enthusiasts and professionals alike. This gear oil satisfies a wide range of viscosity requirements and is specially formulated with additional friction modifiers, making it ideal for clutch-type limited slip differentials. This feature enhances performance, offering smooth and reliable functionality even under extreme driving conditions.
Best suited for vehicles like late model BMWs, Dodge, Ford, and many others, the oil caters to a diverse array of applications, including differential oil and transfer case fluid. Its compatibility with various systems underlines its versatility, ensuring it meets the demands of both everyday driving and high-performance racing scenarios.
In conclusion, the Red Line 50104 Gear Oil is a premier choice for anyone seeking high-performance oil that provides exceptional protection and performance. Its reputation as a trusted product in both street and racing environments makes it a worthy investment for maintaining vehicle efficiency.
What we like
- High compatibility with various vehicles and applications
- Enhanced performance with friction modifiers for LSDs
- Supports a wide range of viscosity requirements
- Trusted brand known for quality since 1979
- Ideal for both everyday use and racing environments
Our verdict
Exceptional performance and protection for diverse automotive applications.
Product Details
Product Details
Red Line 50104 Gear Oil is a full synthetic solution specifically formulated for hypoid limited slip differentials. It satisfies the viscosity requirements of SAE 75W80, 75W, 80W, and 85W, as well as SAE 30 and SAE 10W30 motor oil. This product is not suitable for use in most manual transmissions or transaxles with synchronisers, as its extreme slipperiness may lead to shifting difficulties.
Applications of this gear oil include:
- Differential oil
- Final drive oil
- Gear oil
- Transfer case fluid
Furthermore, it contains additional friction modifiers, making it ideal for clutch-type limited slip differentials (LSDs). For the majority of LSDs, no additional friction modifiers are needed. This product was previously known as LightWeight Gear Oil.
Red Line 50104 is widely used in many late model vehicles and is popular among enthusiasts, particularly in the following brands:
- BMW
- Dodge
- Ford
- GM
- Jeep
- Lexus
- Mercedes-Benz
- Ram
- Toyota
It’s also a preferred choice for several Formula racing transaxles, including the Hewland LD-200 and FTR sequential models.
- ASIN:
- B0858G2FRP
- Brand:
- Red Line
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