Royal Purple Synthetic Motor Oil Better Wear Protection, Superior Corrosion Protection 5W-30, 5 qt

Royal Purple Synthetic Motor Oil Better Wear Protection, Superior Corrosion Protection 5W-30, 5 qt API and ILSAC Licensed: Royal Purple® engine oils are licensed by the API and ILSAC, ensuring they meet the highest industry standards GM dexos1 Approved: These synthetic oils have GM dexos1 gasoline engine oil approval, confirming their quality and compatibility with GM engines Superior Wear Protection: The patented anti-wear additive chemistry provides exceptional wear protection, prolonging engine life and performance Enhanced Fuel Efficiency: Royal Purple® engine oils optimize fuel efficiency, making them a cost-effective option for vehicle maintenance Corrosion and Rust Protection: Offering excellent corrosion protection, these oils help prevent rust and extend the overall lifespan of your engine