Mobil Super Synthetic motor oils are engineered to provide outstanding engine protection in a wide variety of weather and driving conditions. These full synthetic oils also help protect critical engine parts across a broad range of temperatures. Mobil Super Synthetic oils are specially formulated to help protect engines of all ages. Its full synthetic formulation outperforms our synthetic blend Mobil Super™ and Mobil Super™ High Mileage motor oils. We stand behind our products. Read our Mobil Super limited warranty. For our ultimate in performance and protection consider our Mobil 1™ motor oils, a family of advanced full synthetic engine oil. Mobil Super Synthetic oils are specially formulated to help protect engines of all ages. Its full synthetic formulation outperforms our synthetic blend Mobil Super™ and Mobil Super™ High Mileage motor oils.Helps extend engine life Outstanding wear protection for vehicles of all ages Excellent high-temperature protection to help keep engines cool Permits extended operation at elevated temperatures (up to 400 degree Fahrenheit) without oxidative oil thickening and oil breakdown Helps control oil consumption and loss Allows easy starting and rapid oil circulation during cold starts to protect critical engine parts Protection beyond our conventional-synthetic blended products Guaranteed protection with Mobil Super™ limited warranty Meets or exceeds the latest industry specifications API SN Resource Conserving