[This review was collected as part of a promotion.] The the only to use for any car. Dependable and safe.

I have used this product on my life and will continue using it it is a great Mavado Thank You! Pennzoil

[This review was collected as part of a promotion.] good oil my friends and I have used it in are daily drivers

Jeep doesn't run rough, & there are no metal shavings in the oil when I change it. No problems with it whether I'm trail riding or on the highway!

[This review was collected as part of a promotion.] This is all put in my van its awsome runs really good

Pennzoil is my engines best friend. If you want an awesome performing engine and long last, Pennzoil is what you want

Me an my dad havr always used pennzoil in out race cars an street cars never used any other oil products :)

I have been using this oil since logano took over the 22.. Keeps my engine clean as I see when I do my own oil changes. Great product.

[This review was collected as part of a promotion.] My car runs so much better with Pennzoil than any other brand, it's amazing.

[This review was collected as part of a promotion.] I have been using it for 40 years and can't be any happier with the profomance