Short Royal Purple HPS 5W20 High Performance Engine Oil, 6 Quart Case

Royal Purple HPS Series Motor Oil (with Synerlec) is specifically formulated to maximize performance and meet the demands of high-performance and modified engines. This motor oil is recommended for use in gasoline and diesel automotive, commercial fleet, and stationary industrial engines. HPS is particularly recommended for vehicles no longer under manufacturer warranty and for those seeking a higher level of performance and protection.

The HPS oils are fortified with a high level of zinc/phosphorus anti-wear additive and a generous dose of Royal Purple's proprietary Synerlec additive technology. These unique formulations enable HPS oils to outperform leading synthetic and conventional lubricants in both gasoline and diesel engines.

One of the key performance advantages of HPS oils is their exceptionally high film strength, which helps to reduce engine wear and lower engine heat, thereby extending the life of the engine. The improved sealing between the piston ring and cylinder wall maximizes horsepower and torque while optimizing fuel economy.

Additionally, the exceptional stability of HPS oils extends their service life and allows for more miles driven between oil changes, saving users time and money. The advanced synthetic solvency of these oils reduces engine deposits and keeps engines clean.

HPS oils also offer outstanding wear protection for valve train components, including performance roller lifters and high-lift flat-tappet camshafts and lifters. They also provide superior corrosion protection, further enhancing the longevity of the engine.

In summary, Royal Purple HPS Series Motor Oil is a high-performance lubricant that is specifically designed to meet the demands of modified and high-performance engines. Its unique formulation and advanced additive technology enable it to outperform leading synthetic and conventional lubricants, providing exceptional engine protection, performance, and efficiency.

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