Pennzoil motor oil is formulated with Active Cleansing Agents. These powerful ingredients not only help prevent sludge and other deposits from forming， but also help remove existing sludge inside engines by gently lifting it from surfaces and safely dissolving it back into the oil.1 So every time you start your engine， the Active Cleansing Agents in Pennzoil motor oil work to keep the car you love running stronger for longer.

Product Features:

• Removes sludge that lesser oils can leave behind
• America's most trusted brand of motor oil
• No leading conventional oil helps keep engines cleaner
• No leading conventional oil provides better wear protection