Americas Most Trusted Motor Oil1

Helps Prevent Sludge and Other Damaging Deposits

Pennzoilmotor oil is formulated with Active Cleansing Technology. At Pennzoil were committed to engineering motor oils that are proven to protect your engine. Thats why we fortified Pennzoilmotor oil to help prevent dirt and contaminants from turning into performance-robbing deposits, helping to keep engines clean and responsive.