Pennzoil 550032776-6PK Ultra 0W-40 Full Synthetic Motor Oil - 1 Quart, (Pack of 6) Seeks out and dissolves contaminants safely into the oil before they form deposits in the engine Provides oil stability and endurance under extreme conditions (heat, load and speed) for protection against viscosity and thermal breakdown Provides proven protection for critical engine parts Helps to prevent the build-up of sludge, damaging deposits, corrosion and engine wear Helps protect emissions systems Seeks out and dissolves contaminants safely into the oil before they form deposits in the engine Helps to prevent the build-up of sludge, damaging deposits, corrosion and engine wear Provides oil stability and endurance under extreme conditions (heat, load and speed) for protection against viscosity and thermal breakdown Provides proven protection for critical engine parts Helps protect emissions systems