Red Line 80W140 GL-5 Gear Oil

Red Line 80W140 GL-5 Gear Oil | LSD Safe | Racing

Red Line 80W140 GL-5 gear oil offers superior protection for differentials, including limited-slip (LSD). Ideal for racing and high-performance applications. Shop now!

Experience ultimate gear protection with Red Line 80W140 GL-5 Gear Oil. This fully-synthetic formula, crafted from polyol ester base stocks, provides exceptional lubrication under extreme conditions, making it a popular choice for racing differentials and transmissions. Engineered to exceed API GL-5 specifications, this gear oil contains additional friction modifiers, ensuring suitability with most clutch-type limited-slip differentials without the need for extra additives.

Red Line 80W140 GL-5 Gear Oil delivers superior shear stability and reduced oxidation compared to conventional and other synthetic gear oils. Its high viscosity index ensures consistent viscosity and film thickness across a wide temperature range, while the ester base stocks and friction modifiers work to lower operating temperatures by minimizing sliding friction in hypoid gears. This robust formulation provides the highest degree of protection, improves differential efficiency for better mileage, allows for longer drain intervals, and significantly reduces wear.

Please Note: This product is not designed for use in manual transmissions or transaxles with synchronizers due to its slipperiness, which may cause shifting problems.

Best Uses:

• Racing Differentials and Transmissions: Popular in stock car racing for ultimate protection.
• High-Performance Differentials: Provides maximum protection for demanding applications.
• Limited-Slip Differentials (LSD): Contains friction modifiers for proper LSD operation.
• Heavy-Duty Applications: Suitable for vehicles requiring API GL-5, GL-6, MT-1, MIL-L-2105E, and SAE J2360 specifications.
• Extreme Temperature Environments: High viscosity index ensures consistent performance.

 Features:

1. Fully Synthetic Polyol Ester Base Stocks: Offer superior lubrication under extreme conditions.
2. Additional Friction Modifiers: Suitable for most clutch-type limited-slip differentials (LSD) without extra additives.
3. Exceeds API GL-5 Specifications: Meets and surpasses industry standards for gear protection.
4. High Viscosity Index (VI): Provides consistent viscosity and film thickness across varying temperatures.
5. Superior Shear Stability and Oxidation Resistance: Ensures long-lasting performance and protection.

 Benefits:

1. Ultimate Gear Protection: Engineered for maximum wear prevention in demanding conditions.
2. Optimized for LSDs: Ensures smooth and efficient operation of limited-slip differentials.
3. Reduced Operating Temperatures: Friction modifiers minimize sliding friction in hypoid gears.
4. Longer Drain Intervals: High-quality synthetic formula allows for extended service life.
5. Improved Differential Efficiency: Contributes to better mileage and reduced wear.

An old-school viscosity that still out-protects the competition.

These products contain the extreme pressure additives necessary for ultimate protection road cars and racing vehicles, as well as friction modifiers (except NS) for proper limited-slip operation

• Fully-synthetic formulas created from polyol ester base stocks, offer excellent lubrication under extreme conditions
• Ester base stocks and friction modifiers (except NS) provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears
• High viscosity-index (VI) to provide relatively constant viscosity and film thickness with varying temperature change
• Superior shear stability and reduced oxidation compared to other synthetics and conventional gear oils
• Exceed API GL-5 specifications
• Engineered to provide the highest degree of protection and improvement of differential efficiency for better mileage, longer drain intervals, and less wear
  

OEM COMPATIBILITY