Royal Purple 10W40 Motor Oil Increases horsepower Increases torque Saves fuel Reduces heat wear and emissions Unsurpassed oxidation stability Fully compatible with mineral or other synthetic oils Prevents metal-to-metal contact Low coefficient of friction Patented ZDDP additives optimize emissions catalyst system Improved compatibility with fuels containing ethanol Increases horsepower and torqueby 1.5 to 3 percent Reduces fuel consumptionby 3 to 5 percent Reduces emission particulatesby more than 20 percent Details: Part Number: 01140 Size: Quart UPC: 041330011403 Recommendation: Wait until the manufacturer??s first scheduled oil change in new gasoline engines before upgrading to Royal Purple. SHIPPING: This product cannot be shipped 2nd-Day Air