Question: which oils are sn plus?
Answer: Mobil 1™ Annual Protection (0W-20, 5W-20, 5W-30) Mobil 1™ Extended Performance (0W-20, 5W-20, 5W-30, 10W-30) Mobil 1™ Extended Performance High Mileage (0W-20, 5W-20, 5W-30) Mobil 1™ Truck & SUV (0W-20, 5W-20, 5W-30)