America’s Most Trusted Motor Oil1

Helps Prevent Sludge and Other Damaging Deposits​

  • Provides proven wear protection

    Provides proven wear protection

  • Keeps engine clean and responsive

    Keeps engine clean and responsive

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


1 Kantar, US Motorists Lubricants Tracker, 2013-2020.




Formulations Available Grades 


Pennzoil® motor oil is formulated in SAE 10W-30, SAE 10W-40, SAE 20W-50, SAE 30, SAE 40, 5W-20 and 5W-30 viscosities.

SAE 10W-30

SAE 10W-40

SAE 20W-50

SAE 30

SAE 40



Pennzoil GT Performance Racing SAE 25W-50



Oil Specifications

Pennzoil® Motor Oil

Industry Specifications

API (SAE 5W-20, SAE 5W-30, SAE 10W-30, SAE 10W-40, SAE 20W-50, 30, 40)
ILSAC GF-6 (SAE 5W-20, SAE 5W-30, SAE 10W-30)

OEM Specifications

Chrysler MS 6395 (SAE 5W-20, SAE 5W-30, SAE 10W-30)
Ford WSS-M2C930-A and Ford WSS-M2C945-A (SAE 5W-20)
Ford WSS-M2C929-A and Ford WSS-M2C946-A (SAE 5W-30)
GM 6094M (SAE 5W-20, SAE 5W-30, SAE 10W-30)
Pennzoil® GT Performance Racing

Industry Specifications

API SJ (25W-50)

Specifications may vary by viscosity grade. These specifications are to be used as guidelines only. Please refer to your individual vehicle owner's manual for proper viscosity grade and specification of oil to use.


“Pennzoil features a 10 year / 300,000 mile lubrication limited warranty”
Learn about our Pennzoil Lubrication Limited Warranty

FREE coverage up to 10 years/300,000 miles:

  • Free warranty with purchase of any Pennzoil® motor oil
  • Coverage up to 300,000 miles or 10 years (whichever is first) if you exclusively use Pennzoil® Full Synthetic, Pennzoil Gold, Pennzoil® High Mileage or Pennzoil® motor oil
  • Easy to enroll
  • Covers 15 critical engine parts
  • Completely transferable to future owner
  • Customized for each driver’s specific OEM recommended oil change schedule
  • Reminds you when it’s time to change your motor oil