Browse Universal Engine Oils

Royal Purple HPS Series motor oil is engineered to optimize the performance and meet the demands of high performance and modified engines. HPS is recommended for vehicles no longer under manufacturer warranty and for those seeking a higher level of performance and protection.

• For modified street engines
• Increases horsepower and torque

Royal Purple Break In Oil is the mechanic's choice for new and freshly rebuilt engines. Royal Purple Break In Oil provides optimal ring seal and protects rotating assembly components such as the camshaft and valve train from initial start up wear. Royal Purple combines highly refined mineral oil, preferred for engine break-in, with advanced additives. Royal Purple Break In Oil contains high levels of zinc and phosphorus to optimize protection in flat-tappet and roller engines.

• Protects engines from initial start-up wear
• Provides optimal ring seal

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.

• Increases horsepower and torque
• Reduces friction and heat

The initial start up of a new engine is critical to its performance and life expectancy, whether it is a race engine, or used in a daily driver. How well and how fast the rings will seal make a big difference in the overall performance and life of the engine. Lucas High-Zinc Engine Break-In Oil is compatible with ethanol, methanol, and high-octane racing fuel.

• A must-use for flat tappet camshaft break-in
• Compatible with methanol and race fuel

Lucas High Performance Synthetic Racing 20W-50 is an offers the consistent viscosity needed for precision ET racing. It's blended with an additives, lubricity agents and anti-seize agents that control drag like a zero weight oil, yet protect metal like a heavy multi-viscosity oil. It is also optimal for normal highway use.

• Consistent viscosity oil
• Excellent normal highway usage oil

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.

• Increases horsepower and torque
• Reduces friction and heat

Lucas Plus High Performance Oil has an extra additive package above and beyond a normal 20W-50 racing oil. This formula was engineered through three years of track testing to specifically reduce wear in short track NASCAR racing. It offers high lubricity, lower oil temperature (up to 40 degrees F), and a stronger protective additive film that stands up to racing fuel dilution.

• Excellent normal highway usage oil
• Proven oil of choice by crew chiefs

Purple Ice is a high performance, synthetic, radiator coolant additive. Simply add to your radiator and it will reduce engine heat by reducing the surface tension of the radiator fluids for improved heat transfer.

• Protects engine components
• Reduces friction and heat

Lucas High-Performance Racing Only Motor Oil is engineered specifically for the extreme conditions in the high performance race industry. It's blended with additives that and anti-seize agents that lower friction like a zero weight oil and protect metal like a heavy multi-viscosity. It designed for high-revving and high-horsepower engines.

• High strength performance
• High-zinc fortified

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