Oil Change Kit Mercury V6 and V8 4-stroke Engines | Quicksilver,Amazon.com: Mobil Super (112906-6PK) High Mileage 5W-30 Motor Oil - 1 Quart, (Pack of 6) : Automotive,Mobil 1 High Mileage Full Synthetic Motor Oil 10W-30, 1-Quart/6-pack | Costco,Mobil 1 Advanced Full Synthetic Motor Oil 0W-40, 6 x 1 Quarts Case, Suitable for High-Performance Cars - Walmart.com,Mercury 10W-30 4-Stroke Marine Engine Oil | Defender Marine