The Lucas Oil Products SAE 5W-30 High Performance Synthetic Motor Oil is a premium quality, fully synthetic engine oil designed to provide superior protection and performance in turbocharged engines. It is formulated with advanced synthetic base oils and a unique additive package to provide excellent protection and longer oil life. This oil is designed to provide superior protection against wear, corrosion and oxidation and to help reduce oil temperature between overhauls. FleetPride is your First Click in Heavy Duty®.