Pennzoil Synthetic Motor Oil is scientifically engineered from the ground up with tougher, more durable ingredients than those found in conventional petroleum-based motor oils. This advanced formulation delivers superior performance that meets the most rigorous industry standards, providing possible protection for your engine regardless of temperature or driving conditions. Pennzoil synthetic oil is designed to withstand the harshest winter cold as well as the hottest and most humid summer days, ensuring your engine runs smoothly year-round. Experience enhanced engine cleanliness and protection with Pennzoil Synthetic Motor Oil, the choice for gasoline engines requiring SAE 5W30 grade oil. Model Number: 550022689