Browse Gear Oils

This is the much-improved gear oil the performance industry has been begging for! The Lucas 80W-90 and 85W-140 gear oil utilize the technology Lucas developed in making the _Lucas Heavy Duty Oil Stabilizer, which is the number one supplement oil in the heavy-duty industry. This unique gear oil formula is fortified with special anti-wear agents and lubricity agents to control wear and drag as well as special additives to control heat. This gear oil is optimal for both race cars and any heavy-duty application where more than an ordinary gear oil is needed.

• Contains special anti-wear and lubricity agents
• Excellent for high-performance applications

Lucas SAE 75W-90 and 75W-140 Synthetic Gear Oil is a durable, non-foaming lubricant designed especially for extreme applications that are too harsh for ordinary gear oil, such as high-performance or heavy duty applications. It contains a special additives that cushions gears and don't _squeeze out under extreme pressure. It stands up to high temperature without sacrificing lubricity.

• Heavy duty
• High performance

Lucas Racing Gear Oil provides excellent thermal stability and longevity throughout the entire drivetrain. Engineered for use in both transmissions and differentials, Lucas specifically developed this formula with special anti-wear agents to control wear and drag and also has additives to control heat. This gear oil is excellent for racecars and any heavy-duty application needing for from a gear oil.

• Contains anti-wear and lubricity agents
• Perfect for super speedways

Lucas Racing Gear Oil provides excellent thermal stability and longevity throughout the entire drivetrain. Engineered for use in both transmissions and differentials, Lucas specifically developed this formula with special anti-wear agents to control wear and drag and also has additives to control heat. This gear oil is excellent for racecars and any heavy-duty application needing for from a gear oil.

• Contains anti-wear and lubricity agents
• Perfect for super speedways

Max-Gear is an extremely durable automotive gear oil. It maximizes power and provides unsurpassed protection to heavily loaded gears. Gears run smoother, quieter, cooler and longer, without requiring overhauls.

• Extends service life
• Maximizes power

For superior protection and improved performance Royal Purple stands alone. When used in four-cycle gasoline and diesel engines, you will gain horsepower and torque, increase fuel economy, and reduces heat, wear and emissions. Royal Purple has improved oxidation stability, which allows for extended oil intervals and fewer oil changes, saving you time and money and reducing the impact on the environment.

• Improves shifting
• Reduces gear noise

This is the much-improved gear oil the performance industry has been begging for! The Lucas 80W-90 and 85W-140 gear oil utilize the technology Lucas developed in making the _Lucas Heavy Duty Oil Stabilizer, which is the number one supplement oil in the heavy-duty industry. This unique gear oil formula is fortified with special anti-wear agents and lubricity agents to control wear and drag as well as special additives to control heat. This gear oil is optimal for both race cars and any heavy-duty application where more than an ordinary gear oil is needed.

• Contains special anti-wear and lubricity agents
• Excellent for high-performance applications

For superior protection and improved performance Royal Purple stands alone. When used in four-cycle gasoline and diesel engines, you will gain horsepower and torque, increase fuel economy, and reduces heat, wear and emissions. Royal Purple has improved oxidation stability, which allows for extended oil intervals and fewer oil changes, saving you time and money and reducing the impact on the environment.

• Improves shifting
• Reduces gear noise

Max-Gear is an extremely durable automotive gear oil. It maximizes power and provides unsurpassed protection to heavily loaded gears. Gears run smoother, quieter, cooler and longer, without requiring overhauls.

• Extends service life
• Maximizes power

For superior protection and improved performance Royal Purple stands alone. When used in four-cycle gasoline and diesel engines, you will gain horsepower and torque, increase fuel economy, and reduces heat, wear and emissions. Royal Purple has improved oxidation stability, which allows for extended oil intervals and fewer oil changes, saving you time and money and reducing the impact on the environment.

• Improves shifting
• Reduces gear noise