Pennzoil 550022792-12PK 10W-30 Motor Oil - 1 Quart (Pack of 12)

The oil stays cleaner longer than any other oil I have used, conventional or synthetic! I'm totally impressed, my engines will last longer and have less problems using pennsoil as it cleans and keeps contaminants out of the engine! Awesome product, I can see why some customers vehicles have made to over 1 million miles!

I have been using 5W-20W in my 2013 Chrysler 200 for 6 years changed every 6,000 miles and my car runs very smoothly. High recommend Pennzoil.

I have purchased other oils but always go back to Pennzoil!

I have used Pennzoil on and off most of my life. Was always my go to 30W lawn mower oil but after buying a Dodge Hellcat that uses the super premium Pennzoil synthetic I have become more and more of a fan. I recently purchased a used 08 Police Crown Vic with 140K miles. Was fleet serviced every 4-5K with records and the engine inside is still very clean, I don not know what oil was used prior to my purchase but it was changed as per spec. I had a dealer do my first oil change with recommended weight Synthetic blend Ford brand oil 5-20. Now 3K miles later I change to this tried and true Pennzoil conventional 5-20 oil and I notice the normal start up top end rattle noise is gone to almost gone. Strange, to actually hear a difference in a engine based on brand of oil surprised me after 40+ years of changing my oil especially moving from a blend to full conventional oil on a high mile engine. I remember my late father telling me back in the early 70's to always use a good Pennsylvania grade motor oil... Father recommended, Dad approved!

After running Pennzoil my engine seems to run quieter doesn't have that whiny sound...

My Mom used this oil for yrs and yrs in her old Crown Vic 2 door, and thats all she would use The car life was extended forever she swore I believe her!!!

Rolled 5500 miles on the current pilot change and the oil currently doesn't show any discoloration. I'm running this in a 2016 ram 1500 4x4 5.7 hemi. Mixture of weekend boat towing, country/hwy mileage. Current fuel mileage averages 16.8mpg

Came on time and was packed to make the trip...

My truck is 16 yrs old with 158,000 miles. I have been using Pennzoil since my first oil change. The oil still looks clean in the engine today. The Mechanic who did my alignment said he wa impressed with the engine performance. Asked if I wanted to sell my truck to ask him first.

This pack of 12 quarts of oil was not factory sealed. It had some kind of 3rd party tape on it. Further, upon opening it, one of the quarts was in backward, and had leaked. Can't believe Sam's Club would send me out something that was not new.