4x Royal Purple Synthetic Oil | SAE 5W-30 | Better Wear Protection | Increased Fuel Efficiency | 5 Quart Bottle

Key Features

• Better Wear Protection: Enhanced Additive Technology Prevents Metal-To-Metal Contact Beyond Both GM Dexosl I"' And Ilsac Gf-5 Specifications
• Increased Fuel Efficiency: A Low Coefficient Of Friction Results In Optimized Fuel Efficiency (The Fuel Economy Of Our 5W To 30 Meets The Fuel Economy Requirements Of A 5W To 20 Oil)
• Better Protection For Vehicle Exhaust Emissions Equipment: Patented Anti-Wear Additive Chemistry Minimizes The Harmful Effects Exhaust Gases Pose To The Catalyst
• Improved Compatibility With Fuels Containing Ethanol: Patented Additive Technology Prevents The White Sludge And Lubrication Starvation That Can Occur With Higher Concentration Gasoline-Ethanol Blends
• Superior Corrosion Protection No Rust Observed In Standard Industry Testing
• No Supplier Warranty