Shell Oil Quaker State Ultimate Durability Full Synthetic

Quaker State Ultimate Durability Full Synthetic motor oil is a premium synthetic engine oil. It is built to protect modern engines against wear, deposits and sludge. It suits everyday commuting as well as demanding driving, and it is used in cars, SUVs, trucks and minivans.

Key Features:

• Full synthetic formulation with strong resistance to thermal and viscosity breakdown
• Heat-activated, shear-stable viscosity modifiers help maintain the oil film that keeps metal parts from touching
• Keeps its viscosity grade across the recommended drain interval
• Detergent and dispersant additives neutralize combustion acids, which helps prevent sludge and deposits
• Helps reduce friction and supports fuel economy and engine responsiveness
• Resists oxidation to help keep the oil fresh longer

Quaker State positions Ultimate Durability as the most powerful formulation in its motor oil lineup. It is a good choice when you want long-lasting protection and help extending engine life. Check your owner's manual for the viscosity grade and specification your engine requires.